There had been outlaws, but to have shiploads of brawny characters show up ... NOVA: So what are the main challenges in finding the truth about the Vikings? Fitzhugh: Well, one of the major ...

Odin is creator of Asgard, Midgard, Jotunheim...the lot. Best mates with fire-god, Loki. Seriously mean and looking for revenge on the gods - and Loki seems happy to help him.