Usub Gerstalk (Palladium)

Usub Gerstalk is a mutant alligator featured in the Teenage Mutant Ninja Turtles & Other Strangeness supplement, After the Bomb. Usub brandishes a spiked club and is quite dim, but is bright enough to associate himself with those smarter than him, for his own benefit.

Video Game Appearance
Usub appears as a boss character in Teenage Mutant Ninja Turtles: The Manhattan Missions, working alongside Baxter Stockman. Due to the character's obscurity, he is often mistaken as an odd variation of Leatherhead.