Stitched Giant is a hulking, obese man. He wears a large, stitched pale green suit with a dark grey gas mask that has three bovine-like horns protruding out of it. When he prepares to use his Quirk, the holes in its respirator glows red. He also wears small black boots.
Not much is known about his personality. Given he is one of the many villains willing to challenge the staff at U.A. High School, he can be assumed to be quite confident in his abilities.
Stitched Giant was one of several villains fighting Eraser Head at the U.S.J.. He was a part of the firing squad of those villains. He, Needle Hair, and Victor, readied their Quirks in preparation to attack Eraser Head. Stitched Giant and the others had their powers disabled by Erasure, and were easily dispatched by Eraser Head's Binding Cloth fighting style.
Stitched Giant, along with the rest of the recruited villains, were arrested once the Pro Heroes arrived.
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