I have never played Castle Crashers before, but for those who did, here is Red Knight. The Knight's shield-shaped head made it difficult to pick a suitable character. Good thing Lucas and Ness go with almost anything.
What else is there to say? Not much, since I'm not familiar with Castle Crashers, except that this doesn't have to be red. It can be orange, blue and green too.
By NICKtendo DS. Lucas © Nintendo, Red Knight © The Behemoth.