Now I’d like to get into the DIFFERENCE between Lycans and werewolves, which honestly I thought were the same thing. I guess I can blame Underworld for blurring the lines. But Kate Beckinsale is hot, so I can forgive them.
Odin’s men [berserkers and úlfheðnar] went armor-less into battle and were as crazed as dogs or wolves and as strong as bears or bulls. They bit their shields and slew men, while they themselves were harmed by neither fire nor iron. This is called “going berserk.”–The Ynglinga Saga