Top 45 Most Popular Death Note Characters

Light Yagami stands as the main protagonist in the renowned anime series, Death Note. Known for his extraordinary intelligence and academic excellence, Light's life takes a radical turn when he stumbles upon the Death Note—a supernatural notebook that allows its user to kill anyone simply by writing their name.

Motivated by an intense desire to rid the world of evil, Light adopts the mysterious alias "Kira" and begins targeting criminals in his quest for a crime-free society. Believing wholeheartedly in his own vision of justice, he pursues the creation of a utopia where only the righteous can exist—a goal that earns him the infamous title "God of the new world."

Light's sharp intellect and deeply layered personality have captivated audiences around the globe. His strategic brilliance and compelling presence have not only made him a central figure in Death Note but also cemented his status as one of the most memorable characters in anime history.

L stands as the world’s top detective, celebrated for his relentless pursuit of Kira—the elusive mastermind behind a series of mysterious killings. As he investigates, L’s suspicions become focused on Light Yagami, and he becomes resolute in exposing Light’s true identity as Kira.

L’s unique presence is marked by his tall, slender build and pale complexion. He is instantly recognizable by his unruly black hair, dark piercing eyes, and the deep shadows beneath them, evidence of chronic insomnia. His trademark attire—an oversized white shirt and blue jeans, often with bare feet—emphasizes his unconventional lifestyle.

Enigmatic and intensely private, L interacts with the outside world and law enforcement strictly through his confidant, Watari. He famously conceals his identity behind a single letter "L," usually symbolized in the distinct "Old English MT" or "Cloister Black" font. L’s quick-witted intellect, combined with his dry, understated humor, makes him an intriguing character.

Though his humor is subtle, it adds an unmistakable layer of charm that fans adore, cementing L's status as one of the most captivating figures in the "Death Note" universe. His enigmatic aura and profound intellect greatly enhance the series' enduring appeal.

Ryuk, a Shinigami, sets the events of Death Note into motion by dropping his Death Note into the human world out of sheer boredom. His decision introduces chaos and intrigue, as Light Yagami finds the notebook and uses it to wage his own campaign of justice, much to Ryuk's amusement.

Although Ryuk observes Light with bemused interest, he remains largely uninvolved, intervening only when it benefits him directly. Despite his intelligence, Ryuk is often swayed by Light's cunning schemes, driven by his insatiable thirst for excitement.

Ryuk's quirks—his obsession with apples and fondness for video games—add a humorous touch to his sinister persona. He even experiences withdrawal symptoms when denied apples, reinforcing his otherworldly nature.

Ever the neutral observer, Ryuk consistently reminds Light that he alone controls Light's fate. Ultimately, he fulfills this promise, leaving a lasting impact and making Ryuk one of Death Note's most memorable and intriguing characters.

Misa Amane is a renowned model and actress whose life takes a fateful turn when she comes into possession of a Death Note, becoming the infamous Second Kira. Driven by gratitude towards Light Yagami—Kira—for avenging her parents, she devotes herself to aiding him in his mission.

Armed with the Shinigami Eyes, Misa gains the incredible ability to reveal L's hidden identity, demonstrating unwavering loyalty to Light. Beneath her outwardly upbeat personality, the trauma of her parents' murder profoundly shapes her motivations and emotional responses.

Though often described as impulsive and unpredictable with the Death Note’s power, Misa’s lively and passionate nature adds a unique spark to the narrative, amplifying the series’ tension and unpredictability.

Mello, known as one of L's two chosen successors, was raised at Watari's orphanage for exceptionally gifted children. Driven by a fierce ambition to surpass L's accomplishments, he becomes consumed by the goal of capturing Kira following L's death, eager to prove himself as L's rightful heir.

Rather than join forces with Near, Mello decides to pursue Kira independently. His obsessive pursuit leads him to take drastic measures, such as kidnapping Sayu Yagami and masterminding deadly attacks on several SPK members.

In his determination to outmaneuver both Kira and Near, Mello employs tactics like blackmail, including an attempt to coerce the US president into aiding his investigation. His willingness to cross moral boundaries makes Mello one of Death Note's most complex and unpredictable characters.

Touta Matsuda is a young and enthusiastic member of the NPA, playing a key role within the Japanese Task Force in Death Note. With his distinct black hair, brown eyes, and average build, Matsuda starts his career lacking practical experience, but he soon earns respect as he steadily proves his worth to the team.

Despite his impulsive tendencies that sometimes complicate investigations, Matsuda thrives in undercover operations and showcases impressive marksmanship. He is courageous and willing to take significant risks, even admitting some understanding of the reasons behind Kira's actions and worldview.

Throughout the series, Matsuda repeatedly finds himself in dangerous situations, yet his steadfast loyalty to the Task Force never falters. Following the resolution of the Kira case, he remains committed to serving the NPA with relentless dedication.

Near, one of L's successors, distinguishes himself through exceptional intelligence, keen observation, and a talent for strategic reasoning. However, despite these gifts, he faces challenges in social situations and often finds it difficult to connect with others, highlighting his complex personality.

Exhibiting a childlike demeanor, Near is passionate about solving complicated puzzles and treats investigations like intricate games. He is usually calm and composed, though the manga reveals deeper layers of emotion and vulnerability in his character than the anime portrays.

Near keeps a measured emotional distance, relying on others to balance his abilities. He deeply admires L and closely models his investigative techniques after him, earning praise for his originality and unconventional problem-solving methods.

His fondness for toys is especially distinctive, often using them as part of his deduction process. This quirky habit underscores his eccentric nature and contributes to the unique charisma that defines his role in the series.

Rem is a Shinigami whose actions crucially shape the Death Note storyline. She bestows Gelus's Death Note upon Misa Amane, an act rooted in the sacrifice of Gelus, a fellow Shinigami who gave his life to save Misa from death.

Afterwards, Rem becomes deeply invested in Misa's well-being, actively supporting her despite usually holding a dismissive view of humans. Rem's willingness to endanger her own life for Misa's safety highlights a level of devotion and compassion that other Shinigami consider highly unconventional.

Visually, Rem stands out with a skeletal appearance—marked by elongated, spine-like arms and textured skin reminiscent of bone. While her design is shown with light blue features, the anime adaptation presents her with a purple hue. Rem's distinctive look and steadfast loyalty secure her place as one of Death Note's most striking and unforgettable characters.

Mail Jeevas, better known as Matt, plays a supporting yet crucial role in the Kira investigation in Death Note. Preferring the comfort of staying indoors, Matt spends most of his time immersed in video games, which reflects his laid-back and observant nature. While his participation in the anime is limited, he makes a notable impact during the dramatic incident involving Kiyomi Takada's abduction.

Despite his minimal understanding of the Shinigami or the Death Note itself, Matt's loyalty to Mello never wavers. He consistently aids Mello's pursuit to expose Kira, distinguishing himself through his steadfast friendship. Unlike other Wammy's House children, Matt's down-to-earth and relatable personality endears him to fans, even though his appearance in the manga is brief—spanning only sixteen panels.

Matt is easily recognized by his unique style: his brown hair and green eyes, often hidden behind iconic white goggles, set him apart. His regular attire includes a distinctive red and black striped long-sleeved shirt, blue pants, and black gloves and boots, solidifying his memorable image among Death Note enthusiasts.

Teru Mikami is a determined prosecutor handpicked by Light Yagami to become the Hand of Kira, taking on the ruthless role of punishing criminals as a vigilante. His distinctive appearance features shoulder-length black hair and impeccably tailored business suits that reflect his serious demeanor.

Mikami is driven by an intense, unwavering belief in his mission to eradicate evil, aligning perfectly with Light's own ideals. His steadfast commitment is matched by his obsessiveness, which manifests in his meticulously structured daily routines and actions.

Notably, Mikami's repeated chanting of the word "delete" each time he uses the Death Note hints at an underlying psychological condition, further highlighting his fanatical devotion to his cause.

Naomi Misora, once a skilled FBI agent and the fiancée of Raye Penber, becomes deeply involved in the Kira investigation after the tragic deaths of her fiancé and fellow agents working alongside L. Grieving but resolute, she is determined to bring Kira to justice.

As she investigates, Naomi crosses paths with Light Yagami, who cleverly earns her trust by pretending to support her search. Unbeknownst to her, Light manipulates Naomi into sharing her real name, allowing him to use the Death Note to ensure her disappearance without a trace.

Though Naomi's time in the series is short, her intelligence, dedication, and early influence on the story make her a standout character who leaves a lasting impression.

Soichiro Yagami stands out as the resolute Chief of the National Police Agency and the driving force behind the Japanese Task Force's determined pursuit of Kira. Serving not only as a committed public servant, he is also the father of Light Yagami, the series' main protagonist.

Renowned for his unshakeable sense of responsibility, Soichiro is a principled leader who places justice and integrity above all else. His unwavering commitment extends to his family and fellow officers, making their safety and well-being central to his choices. In the midst of the Kira investigation, Soichiro demonstrates deep faith in his son Light's innocence, even arranging a staged kidnapping to validate his trust.

When the Mafia kidnaps his daughter Sayu, Soichiro faces an excruciating decision—torn between his obligation as a police officer and his role as a father. Ultimately, his profound love for his family compels him to trade for Sayu's safety, highlighting his complexity and the remarkable depth of his character.

Shuuichi Aizawa is a committed and highly intelligent officer serving in both the NPA and the Japanese Task Force in Death Note. With a reputation for his serious and straightforward attitude, Aizawa commands the respect of his peers. However, his cautious nature leads him to remain skeptical of L's unconventional tactics and to frequently challenge L's unorthodox reasoning.

Balancing his demanding career with family life proves difficult for Aizawa. His long hours and dedication to the case cause strain at home, leaving his wife Eriko and daughter Yumi longing for his presence, which in turn leads to tensions within his marriage. Despite these challenges, Aizawa distinguishes himself as the first member of the Task Force to truly suspect Light Yagami of being Kira. He ultimately plays a pivotal part in the climax, preventing Matsuda from killing Light in the final episode.

Although Aizawa temporarily steps away from the Task Force due to personal reasons, his return before L's demise highlights his unwavering dedication and moral integrity. His journey reflects the struggles and strengths of those who risk everything for justice.

Raye Penber is a dedicated FBI agent assigned to the high-stakes Kira investigation. Engaged to fellow investigator Naomi Misora, Penber plays a crucial role in monitoring Light Yagami, the primary suspect. Initially, Penber is convinced of Light’s innocence and decides to end his surveillance after trailing Light and his supposed girlfriend during a routine outing.

The situation escalates sharply when Light and his companion, Yuri, are suddenly caught in a bus hijacking by criminal Kiichiro Osoreda. Osoreda's bizarre demands for financial documents add tension to the already dangerous event. During the incident, Penber becomes suspicious of Light after witnessing him secretly slip a note to Yuri, casting doubt on Light’s innocence.

Recognizing the potential danger, Penber reveals his identity as an FBI agent, ready to diffuse the threat. The atmosphere turns chaotic when Osoreda, terrified upon glimpsing the Shinigami Ryuk, opens fire recklessly. Amidst the confusion, Osoreda flees the scene, leaving Penber unable to apprehend him or unravel Light’s true motives.

Quillsh Wammy, famously known as Watari, serves as L's indispensable handler and resource provider for the Japanese Task Force in Death Note. With his distinctive white hair and gray eyes, Watari efficiently coordinates logistics and delivers critical support to L through even the most intricate investigations.

As the founder of Wammy's House, an orphanage in Winchester for exceptionally talented children, Watari is deeply committed to fostering their brilliance and guiding them toward exceptional futures. A man of many talents, he is skilled in espionage, marksmanship, and often utilizes clever disguises to shield his identity when needed.

Beyond his official duties as butler and assistant, Watari has been a father figure to L, offering guidance, wisdom, and care. He is easily identified by the Cloister Black "W" that appears on computer screens and is fondly remembered for his preference for Earl Grey tea and his aversion to cluttered spaces.

Sidoh is a Shinigami whose Death Note was stolen by Ryuk, setting off a chain of events that ultimately leads the notebook into the hands of the Mafia. Sidoh’s robed figure shrouds much of his appearance, and he’s often labeled as "cowardly." Yet, his unwavering determination to retrieve what is his—especially his Death Note and beloved chocolate—reveals a deeper strength beneath his timid exterior.

Aware that his remaining lifespan is short, Sidoh becomes increasingly desperate to get his notebook back. His search brings him into contact with the Mafia, where he forms an uneasy alliance with Mello’s team. In exchange for a shot at reclaiming his Death Note, he courageously agrees to help them, even if it means confronting both the Japanese Task Force and Near’s SPK.

"Death Note 13: How to Read" notes that Sidoh is easily unsettled by human behavior, with Mello leaving an especially strong impression on his skittish personality. Despite his fear, Sidoh’s actions prove he’s willing to take risks for what he values most.

Gelus is an exceptionally unique Shinigami, known for his uncharacteristically gentle and caring attitude toward humans—qualities rarely seen among his kind. His deep affection for Misa Amane led him to make an extraordinary sacrifice by using his Death Note to save her from certain death, fully aware that this act would cost him his own existence.

Gelus paid the ultimate price for his selfless actions, dissolving into dust and leaving behind only his Death Note. Visually, Gelus is memorable for his doll-like, patchwork appearance, featuring blue and white skin, a vivid yellow left eye, and small, tattered cloth wings that further set him apart from other Shinigami.

Following Gelus's demise, Rem decided to entrust Misa with the Death Note, believing it was the most appropriate way to honor Gelus's love and final act of heroism in saving her life.

Kiyomi Takada, once a classmate and former girlfriend of Light Yagami, later stepped into the spotlight as Kira’s spokesperson on NHN television. Drawn by Kira’s ideals, she used her intelligence and elegance to quickly rise in status, both academically and socially. During her university years, she was awarded the title “Miss To-Oh” in recognition of her poise and scholastic accomplishments.

Takada’s striking beauty and charismatic presence made her extremely popular with audiences, but her ambition and pride pushed her to seek even greater recognition. This hunger for prominence put her in direct competition with Misa Amane, whom Takada regarded as undeserving of Light’s admiration.

Despite playing a pivotal part in the series, Kiyomi Takada is often overlooked by fans and critics alike. Her complex role and the influence she wielded make her one of Death Note’s most underappreciated and fascinating characters.

Sayu Yagami is a notable supporting character in the Death Note series and serves as the younger sister of Light Yagami. Despite sharing a close bond with Light, Sayu remains entirely oblivious to his secret role as Kira and his involvement with the Death Note.

Characterized by brown hair and eyes, Sayu’s appearance evolves noticeably as the story progresses. In her childhood, she often ties her hair in a ponytail with bangs, while in her teenage and university years, she opts for a more mature look, typically wearing her hair down.

Sayu’s personality is shaped by her youth and admiration for her brother’s intellect. As she enters university, she becomes increasingly independent and mature, dedicating herself to her studies and gradually achieving greater self-reliance.

Namikawa Reiji, the Vice President of Sales for the Yotsuba Group, is recognized for his exceptional intelligence and powerful influence within the company. Often considered the most talented among the board members, Namikawa brings a global perspective, having spent six years in the United States and earning a business degree from Harvard University.

Despite his remarkable intellect, Namikawa initially remains indifferent to Yotsuba's criminal activities against rival companies, aligning himself with Kira until he is confronted by L. Renowned for his strategic skills in Shogi and his intolerance for inefficiency among subordinates, Namikawa, like the remaining Yotsuba members, ultimately falls victim to Kira's actions.

Wedy is a skilled cat burglar employed by L, known for her blonde hair and expertise in surveillance. She often wears sunglasses, bare-shouldered tops, and leather pants or suits, and uses a lowercase "w" to distinguish her communications from Watari's.

She is recruited by the Japanese Task Force, where she installs bugs in the Yotsuba Group's meeting room and Kyosuke Higuchi's cars to covertly monitor their conversations. During an altercation with Higuchi, Soichiro Yagami protects her.

Following L's death, Light uses the Death Note to write Wedy's name, leading to her untimely demise in a traffic accident in Colorado.

Stephen Gevanni is a skilled member of SPK, working alongside Near to catch Kira in "Death Note." He is described as a talented, good-looking individual with abilities such as lock-picking, monitoring, and forgery.

His meticulous analysis of Teru Mikami's personal habits plays a key role in both Light's and Near's plans, allowing Near to swap the real Death Note with a forged one that he and Rester make.

Gevanni is primarily responsible for the SPK's computers and communication, driving Aizawa, and aiding Near in online confrontations with "L." In the one-shot chapter set three years after Light's death, Gevanni can be seen alongside Rester and Lidner during Near's broadcast to the world as the new L.

Halle Lidner, a former Secret Service and CIA agent collaborates with Near and the SPK to capture Kira, seeking vengeance for a close acquaintance who was murdered by Kyosuke Higuchi, who was impersonating Kira at the time.

Although she is primarily aligned with Near, she shares confidential information with Mello, sometimes at Near's request. Halle is an intelligent, professional, and committed investigator in the Kira case. She has a fondness for both Near and Mello, even allowing Mello to hide in her apartment and advocating for his actions during the final battle.

Kanzo Mogi is a member of the Japanese Task Force known for his reserved nature and infrequent speaking. Despite his quiet demeanour, he proves to be an excellent actor, able to convincingly portray Misa Amane's manager with enthusiasm.

Mogi stays on the Kira case after the majority of his colleagues resign and proves to be an invaluable asset to the team, particularly in intelligence gathering. He takes over as Misa's manager during the Yotsuba case and assists in the infiltration of the Yotsuba Group.

Later on, Mogi is sent by Mello to New York but is instead interrogated intensely by Near about the Kira case.

Takuo Shibuimaru is the second target of Light Yagami's Death Note. He is a member of a biker gang and harasses a woman on the street. Light, upon hearing his name and witnessing the altercation, writes down all possible name variations and conditions for Shibuimaru's demise to be caused by a traffic accident.

Soon after, Shibuimaru dies in a motorcycle accident caused by a truck collision. Light experiences guilt over his death, as Shibuimaru was not a criminal. While the manga depicts Shibuimaru and his gang harassing the woman, the anime portrays them attempting to assault her.

Light Yagami invites a girl named Yuri on a date to an amusement park as part of his plan to obtain Raye Penber's name. While on the date, the bus they are riding is hijacked, and Light writes a note to Yuri about his plan to take down the hijacker.

Penber warns Light that it's too dangerous, but Light insists on going through with his plan. He drops a piece of paper from his Death Note onto the floor, and Osoreda, the hijacker, picks it up, leading to his death as written in Light's Death Note.

Despite the chaos, Yuri still wants to continue with their date, and Light agrees. He later tells her to keep it a secret, as it should only "belong in [their] hearts."

Kyosuke Higuchi holds the position of the head of Technology Development at the Yotsuba Corporation and is unmasked as the third Kira, following Light Yagami and Misa Amane. Rem instructs Higuchi to use the Death Note to kill criminals and use it at his discretion outside of the killings.

Higuchi then meets with the other Yotsuba Group members every week to discuss the elimination of key individuals from rival companies to maintain their business dominance. Eventually, Higuchi's colleagues become apprehensive of the increasing number of deaths, and they betray him.

Anthony Rester is a dedicated member of the SPK, acting as Near's second-in-command and operations leader. His professional and calm demeanour, as well as his close relationship with Near, lead Death Note 13: How to Read to refer to him as Near's guardian.

Rester operates under an alias throughout the Kira investigation, ensuring that he remains unseen by Kira. He frequently assists Near with important matters and can often be found at his side.

Additionally, Rester helps Near with tasks he is not accustomed to completing alone, such as booking flights and flying on planes.

Lind L. Tailor is a convicted criminal sentenced to die, used by L as a decoy to determine Kira's location. He introduces himself as L and challenges Kira's ideologies, prompting Light to write his name in the Death Note.

The real L reveals that Tailor was a stand-in and a criminal on death row, and his information was never made public. L challenges Kira to try to kill him but confirms that Kira needs a person's real name and face to kill them.

The broadcast was only televised in the Kanto region of Japan, acting as a ploy to catch Kira. This is what this man was all about.

Yumi Aizawa is the daughter of Shuichi and Eriko Aizawa, with brown hair and eyes. In her first appearance, she spots her father in a park and goes to him.

After he resigns from the Japanese Task Force, he promises to spend more time with her. After a time skip, she comforts him while he investigates Light Yagami's involvement with the Kira case.

Overall, Yumi is a supportive and caring daughter who deeply values her father's presence in her life. There isn’t much to her character but she is absolutely adorable.

Aiber, a professional swindler, is known to assist L in his work. He possesses the ability to seamlessly blend into different social groups and is proficient in multiple languages. He derives the most pleasure from conning and leading a risky lifestyle.

Despite being a criminal, he has a good relationship with L and has acknowledged that L saved his life on several occasions. During the investigation of the Yotsuba Group, Aiber took on the role of Eraldo Coil, one of L's detective identities.

While reluctant to use firearms, he was forced to fire a shot during a pursuit. However, Light later wrote his name in the Death Note, leading to Aiber's demise.

Hideki Ryuga is a famous Japanese pop star and actor known for his signature yellow-green hair and popularity with women. He is introduced to the story as a character in a TV show watched by Sayu Yagami.

Later, L uses Ryuga's name as an alias to trap Light, who realizes that using the name could lead to Ryuga's death. Ryuga himself appears briefly in the story when Misa Amane plays his love interest in a movie, but she refuses to kiss him due to her loyalty to Light.

His role in the story was just to act as a decoy for L and his alias in the series.

Sachiko Yagami is the mother of Light and Sayu Yagami. Although she is unaware of Light's possession and utilization of the Death Note, Sachiko is an affectionate and compassionate person who loves her family deeply.

She is particularly concerned about her husband's well-being, who is working on the Kira case. In addition, Sachiko is proud of her son's academic achievements and helps her daughter recover after her abduction.

Sachiko frequently appears in the series as she is often at home when Light returns from school and during meals.

Hitoshi Demegawa is the director of Sakura TV. He is a short, heavy-set man who wears yellow-tinted glasses and is characterized by his greed and willingness to use public emotions for personal gain.

When he initially refuses to hand over tapes sent by the Second Kira, Soichiro Yagami resorts to holding him at gunpoint to retrieve them. Demegawa later attempts to construct a temple in the name of Kira and asks viewers for monetary donations, which is believed to be a scam.

His greed causes him to deviate from Kira's goals, leading to his death from a heart attack and replacement as Kira's spokesperson by Kiyomi Takada.

Hideki Ide is a member of the Japanese Task Force. He is hot-tempered and dislikes foolishness, especially that of his colleague Touta Matsuda. Initially, Ide was sceptical of L's methods and only joined the team full-time when Light Yagami took over the role of L.

He and Shuichi Aizawa quit the Kira Investigation Team following a falling out with L. Later, when Kyosuke Higuchi is exposed as Yotsuba Kira, they secretly run their investigation and disobey orders to capture him.

Following Light's exposure and death, Ide is convinced that ending Kira's reign was necessary, no matter the means used.

In Death Note, Masahiko Kida is the Vice President of Rights and Planning at Yotsuba. Described as calm and collected, but very calculating, Kida hired Eraldo Coil to discover the name and face of L, which led to his own downfall.

Kida collected eyeglasses as a hobby and disliked contact lenses. He contacted Eraldo Coil (impersonated by Aiber) and invited him to interview Misa Amane, suspected of being the second Kira and knowing the identity of L. Kida is ultimately killed by Light, along with the remaining Yotsuba Group members, dying of a heart attack.

Takeshi Ooi, a bald and broad-shouldered man who wears glasses and a black suit, is a member of the Yotsuba Group in Death Note. As the Vice President of VT Enterprises, Ooi is the most influential member of the group who controls meetings and individually contacts other committee members.

Although he's a law school graduate and a weapon enthusiast, he is portrayed as a tough guy who doesn't get hung up on details and likes model guns. Ooi dies of a heart attack, like other Yotsuba Group members, due to Light Yagami's use of the Death Note five months after L's death.

Eriko Aizawa, the wife of Shuichi Aizawa and a mother of two, is concerned about her husband's lack of work-life balance. She has brown hair and brown eyes and is first mentioned when Shuichi arrives at the Japanese Task Force headquarters with a bruise on his head, explaining that he had a fight with Eriko due to his overworking habits.

Later, Eriko is shown walking in the park with her children when her daughter spots Shuichi sitting on a bench. Eriko suggests that he should have informed her about his early arrival so that she could have cooked enough food for everyone.

Armonia Justin Beyondormason is a Shinigami described as a golden skeleton with jewellery, insect-like green wings, and a skull throne. He tells Sidoh that Ryuk stole his Death Note, giving him scrolls to guide his interactions with humans.

Armonia is an intelligent, "conceited" advisor to the Shinigami King, with an upgraded robotic body in The a-Kira Story. In 2019, he visits the human world to inform Ryuk about a request from the King of Death for an audience.

However, when Ryuk asks why, Armonia leaves without explaining.

John McEnroe, a member of the SPK and an FBI agent, is a well-built man with dark blond hair and small eyes that he parts to the side. He typically wears a black suit, a tie, and a white dress shirt.

In Part II, he arrives at the Japanese National Police Agency headquarters to request the Death Note in their possession to be handed over to the United States government and the SPK.

After NPA head Takimura's death, Mello abducts Soichiro's daughter Sayu and coerces him to give the Death Note to the Mafia. McEnroe picks up the Yagamis by helicopter and transports them to Los Angeles where Near interrogates them about the kidnappers.

Ill Ratt, a member of the SPK, works as a spy for Mello and is depicted with short brown hair and wearing a black suit and tie. Ratt collects information about the Death Note and shares it with Mello.

Later, Steve Mason instructs Ratt to get John McEnroe to pick up Soichiro Yagami and his daughter Sayu, who is taken hostage by Mello and the Mafia. When Mello acquires the Death Note, he uses it to kill the majority of the other SPK members, including Ratt.

In an effort to prevent Near and the Mafia from gaining any information through him, Ratt takes his own life, ensuring Mello's plan to keep him away from the other side is successful.

Arayoshi Hatori is a member of the Yotsuba Group and the Vice President of Marketing. He benefits from being the illegitimate son of the company president, although he appears to be incapable of handling the pressure of meetings.

Despite this, he participates in the Meetings of Death. During one of these meetings, Hatori carelessly mentions leaving Yotsuba, which angers the other members. He quickly retracts his words but is still killed by Kyosuke Higuchi, the Yotsuba Kira.

The remaining Yotsuba members are apathetic towards his death, but the Task Force members are disgusted.

Jose is a member of the Mafia led by Rod Ross, characterized by his black hair, dark eyes, and black tank top. During the Japanese Task Force's raid on the Mafia hideout to recover the Death Note, Jose is present in the same room as Soichiro Yagami and Mello.

He feigns death until he sees an opportunity. Jose seizes a machine gun and fires at Soichiro, causing him severe injuries, while Mello distracts him. Despite Jose's efforts to retrieve the Death Note from Soichiro's grasp, he fails.

Later, the Task Force members enter and kill Jose.

Koreyoshi Kitamura is the Deputy Director of the National Police Agency and the superior of Soichiro Yagami. He and his family were investigated by FBI agent Raye Penber over the leaking of information to Kira.

After Penber's death, L ordered similar investigations on both families. Kitamura later helped Soichiro out of a dangerous situation when he seized the Kira tapes from a broadcasting station, but later called off the Kira investigation due to pressure from politicians and the Yotsuba Group.

He offered Soichiro the chance to continue the hunt for Kira if he cut off all ties with L, but Soichiro and the Kira Investigation Team decided to quit the police force and continue to work with L, eventually exposing Yotsuba's connection to Kira.

Pedoro Kollet is a member of the Mafia and, together with Eddie, is assigned to watch over Kanichi Takimura. He has dark skin and braided hair, and he wears a black suit in the manga and a white suit in the anime.

Pedoro and Eddie are in charge of questioning Takimura after abducting him. When Kitamura commits suicide by hanging himself with his necktie, Pedoro is scared and reports it to Mello and Ross.

During the Japanese Task Force's attack on the hideout, Pedoro and several of his fellow Mafia members die of a heart attack.