Rein was a 6'4 male with white hair and a beard accompanied by a scar over his now blind left eye, Rein had two twin hooked blades... His Haori was tied around his neck as it hung like a cape, his slayer uniform was a dark black and worn down... But not inconveniently torn up, he is the 'Blade Castle'... Castle Rank is a demon slayer rank above Hashira