Blue Kid is an intersex and bisexual character within the Violence Jack franchise, active in the Evil Town arc. This narrative involves a subterranean metropolis fractured into factions after apocalyptic disasters, where Blue Kid aligns with the Models faction. The character executes Officer Kawamori following his betrayal and attempted sexual assault against Aila Mu, whom Blue Kid aids. Depictions of Blue Kid's appearance vary: the manga features the character in a black leotard with exposed breasts, while the OVA adaptation uses a red leather jacket worn over a corset. Relationships include interactions with Aila Mu and the antagonistic figure Mad Saulus. No additional background, personality traits, or developmental details are documented.