Identity: Public · Race: Human · Affiliation: The Boys Universe Heroes
Kenji Miyashiro, known as 'Flash Ronin,' is a human speedster navigating the chaotic underworld of the Vought-controlled cityscape. With his razor-sharp reflexes and tactical mind, he balances street-level vigilantism with heroics that defy corporate control. He has become a symbol of hope and rebellion, often appearing where corruption threatens the innocent.
Kenji is fiercely independent, street-smart, and highly disciplined. He has a strong sense of justice but often bends rules to achieve his goals. His loyalty to friends is unwavering, though his trust is hard-earned. Despite his fast-paced life, he enjoys moments of quiet reflection, often meditating to maintain mental clarity.
Fans praise Kenji as one of the most relatable heroes in The Boys universe, appreciating his grounded personality paired with superhuman abilities. His speed and cunning make him a fan favorite, especially for readers who enjoy tactical and street-level heroism. Critics note his occasional reckless behavior but generally highlight his charisma and strong moral compass.
"Speed is justice!"
"Never look back!"
"Every second counts when lives are on the line."
"I fight not for glory, but for those who can't."
Meditation, Urban parkour, Video games, Strategy board games
Grew up in Tokyo learning martial arts and parkour from a young age.
Discovered superhuman speed after a lab accident during a science experiment.
Started small vigilante missions, gaining street fame as 'Flash Ronin'.
Joined forces with the Vigilante Squad to combat corrupt supes and corporate powers.
Instilled a distrust of authority and a sense of personal justice.
Manifestation: Panic attacks and rapid heartbeat
Dialect: Standard Japanese with Okinawan inflections
Catchphrases: Speed is justice!, Never look back!
Speech Patterns: Formal keigo in public, casual slang with allies
Hiro Tanaka guided him in tactical and martial arts training.
He shares a deep bond with Aya Nakamura, a fellow street hero.
Kenji is estranged from his parents but maintains a strong connection with his younger sister.
Images represent character appearances.
Flash Ronin
Superhuman speed and reflexes
Hiro Tanaka, Aya Nakamura, Vigilante Squad
Corporate Syndicate, Black Mask Gang, Corrupt Supes
A mix of melee, tactical strikes, and agile maneuvers
Tokyo, Japan