Flynn is a Gila lizard with black and orange scales covering his body. He has teal eyes, and black spines resembling hair running down from his head to the end of his tail. He is tall and lean. Flynn has an infamously blunt and abrasive personality, not being afraid to speak his mind. Despite this, he often struggles with communicating his true intentions, choosing instead to remain snide and aloof, even with his friends. He identifies as gay and often flirts openly with other individuals.