Whitey is a recurring non-playable character Trevor games. He is an all-white chipmunk who lives south of Rodenttown.
Some say his color is due to albinism, though others claim some horrifying episode in his past caused him to turn white. The truth is never confirmed. Regardless, he has a perpetual look of shock on his face.
Whitey first appears surrounded by lava and imprisoned. If the player reaches him using snow dust, he will thank the player by giving them a bomb.
Later in the game, Whitey appears just prior to the boss battle against Zaph warning the player that he is just ahead.
Trevor 2: the Search for Chester Chipmunk
When Trevor visits Whitey in his home after defeating Bootleg, Whitey gives him the Plasma Photon Device.