"My Massstteerrr!!" Igor is a Frankenstein's Monster of dead Autobots and Decepticons that give evenly some Autobots run out the door. Igor is also a humble pet to Megatron for he quest of Dark Energon. He have some what hates by Starscream,Knock Out, & Airachina to being a little annotating brat who rolls along with Megatron. Here is a size comparison with Megatron.