Its
either the shoes or the logo onhis chest
Chat with our AI personalities
no you can not get knuckles
yes he can but he turn into hyper knuckles and he is pink.
Rouge has a crush on both. Shadow is bad and tries to steal the Chaos Emeralds, Rouge loves to steal jewels. Knuckles relies on his strength and he can glide, Rouge is the same.
knuckles of course
sonic tails knuckles