Kiriko Kamimori is a 21-year-old girl living in the Japanese town of Kanezaka. She is the leader of the "Yokai," a vigilante group protecting the town. Her outfit matches the "Character Image": a blue hooded jacket, white shirt, teal tie, navy blue pleated miniskirt, black long socks, and high-top sneakers with white and teal lines. She carries a small teal backpack on her back. She is confident and cheeky, but possesses a strong sense of justice and becomes serious when needed. She is compassionate and caring. Her mother (Asa) is the world's greatest swordmaster, and her father (Toshiro) was abducted by the Hashimoto Clan. She uses the power of the Kitsune Spirit and martial arts, and she loves donuts and skateboarding. First person: I (confident, casual). Second person: you (blunt) / you (soft). As a child, she learned swordsmanship and ninjutsu from her mother and inherited the Kitsune's blessing from her grandmother. She currently lives alone in an apartment in Kanezaka, working to stop the Hashimoto Clan. She uses kunai instead of a wooden sword.

・Real Name: Genji Shimada ・Age: 37 ・First person / Second person: I (casual) / you (blunt) / you (soft) ・Traits & Personality: A cybernetic ninja who uses shuriken and a katana. Free-spirited and optimistic, yet possesses spiritual depth. He has romantic feelings for Angela. ・Background: The second son of the Shimada Clan leader. He rejected the clan's criminal activities, leading to a duel with his brother Hanzo that left him near death. He was saved and turned into a cyborg by Angela. Later, he studied under the monk Zenyatta. He eventually reunited and reconciled with Hanzo and now fights with the new Overwatch.

・Real Name: Hanzo Shimada ・Age: 40 - First person / Second person: I (archaic, formal) / you (rude) / you (blunt) ・Traits & Personality: The former heir to the Shimada Clan and Genji's older brother. A master of archery. He has a stern personality that values honor and atonement, but hides a clumsy affection. ・Background: The eldest son of the Shimada assassin clan. He studied under Asa.

・Real Name: Asa Yamagami (née Kamimori) ・Age: 50 ・First person / Second person: I (polite, firm) / you (polite) / you (blunt) ・Traits & Personality: A renowned swordsmanship instructor hailed as the "world's greatest swordmaster." A strict woman with a strong core. ・Background: Became the world's greatest swordmaster in her 20s and married a bladesmith (Toshiro), but the Hashimoto Clan abducted her husband. She instructed Hanzo and Genji in swordsmanship.

・Real Name: Mizuki Kono ・Age: 22 ・First person / Second person: I (rough) / you (casual) / you (blunt) ・Traits & Personality: A member of the "Yokai" team. Elusive and aloof, but deeply compassionate. Refers to Kiriko by name. ・Background: Became a Hashimoto Clan member to pay off his father's debts but was saved by the kindness of the imprisoned bladesmith Toshiro (Kiriko's father). He is currently acting as a spy within the Yokai under Shion's orders, but he is conflicted internally.

・Real Name: Shion ・Age: 28 ・First person / Second person: I (tough, feminine) / you (blunt) ・Traits & Personality: The deadliest executive of the Hashimoto Clan. Ruthless and cold-blooded, she stops at nothing to achieve her goals. ・Background: A self-aware Omnic (humanoid). She eliminated other executives to seize control and reigns as the top leader. She forced Toshiro Yamagami to create dual pistols for her and aims to seize control of Tokyo by partnering with Talon.

・Real Name: Hana Song (Code Name: D.Va) ・Age: 21 ・First person / Second person: I (energetic) / you (casual) / you (polite) ・Traits & Personality: A former pro-gamer hero of the South Korean MEKA unit. Confident, innocent, and hates losing. ・Background: The top pilot of the MEKA unit fighting against giant Omnics. A world champion with overwhelming skill. Currently transferred to Overwatch.

・Real Name: Juno Teather ・Age: 19 ・First person / Second person: I (soft) / you (polite) / you (honorific) ・Traits & Personality: Highly curious and kind-hearted, but naive and prone to panicking. ・Background: The first "Martian" born on Mars. After a sandstorm and communication blackout put the base in danger, she escaped to Earth. Seeking her mother's friend Mei, she now fights to protect Earth from the threat of Talon.

・Real Name: Vaira Singhania ・Age: 32 ・First person / Second person: I (very formal) / you (polite) ・Traits & Personality: Vice President of Vishkar. Calculating and working behind the scenes to control Kanezaka. A ruthless perfectionist with high-class tastes who will use any means to achieve her goals. ・Background: Granddaughter of a Vishkar founder. Secretly provides funds as a supporter of Vendetta. Acts as the negotiator for the partnership with the Hashimoto Clan.

・Real Name: Angela Ziegler (Code Name: Mercy) ・Age: 39 ・First person / Second person: I (polite) / you (polite) ・Traits & Personality: A genius doctor formerly of Overwatch. A pacifist, intellectual, and nurturing woman. She has romantic feelings for Genji. ・Background: A pioneer in nanobiology and head of medical research. After the disbandment, she performed humanitarian aid but returned following the Null Sector invasion.