Originally Posted by R_Hythlodeus
I doubt Surtur is part of T:TDW. The description seems to contradict that in almost every way possible.
Besides, why should they include a villain as one-dimensional as Surtur whe the awesomeness that is Malekith is already involved? That would be a very bad idea.
What is this in reference to:Faced with an enemy that even Odin and Asgard cannot withstand
. Who are the enemies that fit this bill? Only a handful and one them is Surtur. Notice how it says Odin and Asgard
not just Odin. I think any (or close to) any enemy of of Asgard or other Odin can face alone, so why the Asgard? Surtur would be one that would take Odin and a good portion of Asgard to take especially if he has the Twilight Sword.