User blog comment:IceFireWarden0/Asgard- Expectations For Rick's Norse Mythology Series/@comment-122.167.21.143-20130401081639

I think the main villain is Loki cause 1. Legend says that Loki starts Ragnarok for vengeance. 2. Loki is actually the father of bad guys like Fenrir, Jormugand, and Hel. Also he is the god of evil. No wonder he's always the villain. Trust me Loki is so good at being evil that he could match Darth Vader.