Terrorsaur is a heroic Predacon in the Shattered Beasts universe.
"I soar to conquer, but not higher than Megatron."
-Terrorsaur explaining his feelings to Scorponok
Terrorsaur is an aireal terror, hence his name. He is unmatched when it comes to flight combat and is one of the best pilots in the Predacon army.
He is completely loyal to Megatron and will quickly reprimand anyone who even thinks of hurting his leader.