Mutant Dinosaur

Mutant Dinosaur (formally Xrux) is the protagonist of the Mutant Dinosaur series. He is a mutated T rex. His parents were Rollen (his mother) and Sinsaz (his father).

Pre-mutate
Before he was mutated, Mutant Dinosaur was called Xrux and he was purely green. He looked like his dad but he didn't have any scars.

Post-mutate
After being mutated, Xrux's name became Mutant Dinosaur. He became red, with a green scar on his back. Some of his broken bones stuck out from the gory scar. His arms and jaw began bleeding and he has purple blotches on him showing that he is infected.

First Appearance (Debut)
Mutant Dinosaur first appears in Season 1 episode 1 'The Beginning of it All' and it is the only episode in which he is in his normal form. He gets hit by a comet and gets partially mutated. Prosucon scratches him and makes him a true mutant.