A Certain Scientific Railgun Characters
Main
Mikoto Misaka
Mikoto Misaka is the third-ranked Level 5 esper in Academy City, known for her powerful electrokinetic abilities and signature Railgun technique. A student at Tokiwadai Middle School, she is renowned as the school's ace and frequently finds herself involved in incidents that challenge her abilities and beliefs. Her interactions with Kamijou Touma significantly impact her character development.
Kuroko Shirai
Kuroko Shirai is a Level 4 esper and a student at Tokiwadai Middle School. She is a member of Judgment and is best known for her teleportation abilities. She is close friends with Misaka Mikoto and often accompanies her.
Ruiko Saten
Riko is a woman who is acquainted with Amata Kotobuki and Yuken Kenzaki. She is older than both of them and rejected Amata's romantic advances because of her impending marriage. She is only mentioned in the Worst Gaiden.
Kazari Uiharu
Uiharu Kazari is a Level 1 esper and a member of Judgment, Academy City’s student law enforcement organization. She primarily uses her computer skills to support her colleagues, showcasing exceptional hacking abilities. Despite her shy demeanor, she possesses a strong sense of justice.
Supporting
Mitsuko Kongou
Mitsuko Kongou is a Level 4 esper and student at Tokiwadai Middle School in Academy City. She is the heiress to Kongou Aviation Industry and known for her proud personality and Aero Hand ability. She often gets into humorous situations due to her naivete despite her strong abilities.
Komoe Tsukuyomi
Komoe Tsukuyomi is a seemingly young teacher at a certain high school in Academy City. Despite her childlike appearance, she is much older and possesses surprising knowledge of both magic and esper abilities. She is known for her caring nature towards her students and her unique perspective on Academy City.
Aisa Himegami
Aisa Himegami is a quiet and somewhat shy high school student in Academy City. She possesses the rare ability "Deep Blood," which attracts and kills vampires, leading to a tragic past. Seeking a way to control or eliminate her power, she attends school and navigates the complexities of Academy City.
Mii Konori
Koni is a pink alien baby from the My Melody universe, created by Sanrio. He debuted in 2023 in the web series "Kuromi's Pretty Journey," where he's on a quest to find his parents. A notable feature is his ability to draw pictures that predict the future.
Aiho Yomikawa
Yomikawa Aiho is a prominent character in the *Toaru* series, serving as a Physical Education teacher and Anti-Skill Lieutenant. Known for her kind nature and unconventional methods, she is the legal guardian of Accelerator, Last Order, and Misaka Worst. She is also a close friend of Tsukuyomi Komoe.
Kinuho Wannai
Wannai Kinuho is a Level 3 esper attending Tokiwadai Middle School. She is a member of the school's swimming club and is often seen with her friend, Awatsuki Maaya. She is known for her kind personality and her Hydro Hand ability.
Tsuzuri Tessou
Tsuzuri Tessou is a polite and smiling sophomore at Seiou Academy, known for her avant-garde calligraphy style. She is a member of the calligraphy club and possesses a strong sense of truth-seeking. Her work, while innovative, isn’t always understood by others.
Miho Juufuku
Miho Juufuku is a Level 2 esper from Sekisho Junior High School in Academy City. She uses her "Dummy Check" ability to enact petty revenge on Tokiwadai students due to a past heartbreak. After using the Level Upper, her ability temporarily increased to Level 3.
Wataru Kurozuma
Wataru Kurozuma is a Level 0 esper and the founder of the Big Spider gang. Initially a kind and considerate individual, he later takes action to dismantle his former gang after it deviates from its original ideals. He is currently incarcerated.
Therestina Kihara Lifeline
Therestina Kihara Lifeline is the main antagonist of the second arc in *Toaru Kagaku no Railgun*. Granddaughter of the renowned scientist Kihara Gensei, she is a former MAR Captain and Head Researcher obsessed with creating a Level 6 esper. Her actions lead to conflict with Misaka Mikoto and her friends.
Banri Edasaki
Banri Edasaki is a male human character featured in Episode 4 (2019) of an unspecified anime. His voice actor is Minori Chihara. Further details about his background and role are unavailable from the provided text.
Hatsuya Kaitabi
Hatsuya Kaitabi is a Level 2 esper in Academy City known as "The Graviton Bomber." He uses his Synchrotron ability and the Level Upper device to create explosive devices from aluminum, targeting Judgment due to past grievances. After his final attack, he fell into a coma.
Aomi Yanagisako
Aomi Yanagisako is a student and a member of Judgment's 177th Branch Office. She is a close friend and roommate of Konori Mii and is known for her caring nature and humorous outlook on life, despite her involvement in serious events. Her esper abilities remain largely unknown.