Well I'd say Ragnorok, but thats already a book series.. Maybe something like "Avery Lauvson: The next Valkaryie" or since I'm suspicious of how Lauvson is so close to Laufyson, (yeah dont think I didn't catch that, we've established I'm a slueth -._-.) "Avery Lauvson: Lost Princess of Jotunheim" or if thats a spoiler maybe just "Lost Princess of Jotunheim and then keep the identity of the princess a secret till your ready to reveal it.

Or if my hunch is comepletely wrong... I really don't know, that's all I've got.

~CL1