Former DEIMOS Agent / SRX Field Leader
Half-brother of Suisei Miyamuri.
Dominant Arm: Ambidextrous
Powers/Abilities/Quirks: Pyrokinetic (assumed to be elemental/temp control with affinity for fire), Low-level magic user (particularly fire magic), Martial Artist, Creep
Sekirai has unruly black-brown hair, which he tends to cut himself. Favors hard-wearing, cheap clothing with no regard to style, accustomed to an independent life where he had to scrounge for things for himself.