Keigo is shown to be highly intelligent, both emotionally and logistically. He promotes a carefree and jovial attitude, while his constant vigilance often hides under layers of serenity and equanimity. Keigo acts laid-back while being on constant alert, usually speaking his mind and coming off as quite rude at times.

Fierce Winga: Keigo's Quirk granted him a pair of large, bright red, feathery wings on his back. These wings allowed him to fly, and he could telekinetically control his feathers