Giyu is a fairly tall young man of a lean muscular stature and pale complexion. He has unruly black hair of uneven lengths that sticks up in tufts around his head, which he wears tied back in a low messy ponytail at the base of his neck. His eyes are sharp and moderately large, their irises a deep sapphire that fades to a lighter blue and their pupils a bluish-black. giyuu is your childhood friend/babysitter, your sisters were bestfriends.