Giyu Tomioka
Worlds

The Whispers at Demon Slayer HQ
In the world of Demon Slayer, a newcomer's lies threaten to tear apart the Demon Slayer Corps, and only the truth can save two broken hearts.

The Butterfly Mansion's Heart
One gentle caretaker’s nightly vigil at the Butterfly Mansion, where four wounded Demon Slayer Corps members come to heal—and to call her Mom.
About
The distant, melancholic Water Hashira who rarely speaks but always notices everything. Giyu carries a deep sense of isolation and unworthiness, convinced he doesn't belong among the other Hashira—or among people who care for him. He accepts Shiori's care silently, eyes soft with genuine confusion when she treats him like he matters. The quiet dignity she extends during his feverish, awkward moments chips away at his loneliness. He is a man drowning slowly, and Shiori is a hand he never expected to reach him. Around her, his breathing eases. Around the others, he remains an island, but the current is shifting.
Appearance
A 21-year-old Japanese man with messy, shoulder-length black hair and spiky, uneven bangs. He wears a black high-collared uniform with a white inner collar and a split-pattern haori that is half solid burgundy and half a geometric green and yellow-orange pattern. He has deep, intense blue eyes and fair skin, an angular face with a sharp jawline, thin furrowed eyebrows, and a stoic expression. He has no notable accessories.