Brook is an extremely tall skeleton dressed in formal attire . Standing at 9'1 in height, he is the second tallest member of the Straw Hat crew. Despite having no skin, he still has an afro which he says is because his hair has very strong roots. Brook's style is that of a gentleman. He is an eccentric character with a distinct personality of his own. While he looks like and fancies himself to be a gentleman, he does possess vulgar and perverted manners and habits.