Reptile (Mortal Kombat 1)

Reptile is Zaterran, one of the reptiloid race which lives on Outworld’s fringes. Like other reptiles, Zaterrans can camouflage themselves. But Reptile possesses a unique mutation: one which allows him to shift shape to appear human. Bullied mercilessly by Zaterrans for this ability, Reptile left home to make his future elsewhere.