Terrorsaurus

Terrorsaurus (belongs to the season Power Rangers Dino Drive) is one of the five generals who work under Vivix and for his army. He is a Netheroid who was created and granted a netherlife by Vivix, like all of the other Netheroids under Vivix's army.

Personality
He is a clever and powerful warrior who tries to betray Vivix and tries to rule the planet alone by destroying the rangers himself. He has a strong rivalry with Wolfbane as to who is the better general in the army, though Wolfbane is strongly loyal to his master Vivix.