Fancy lookin. Needs a longer handle. I have a nice council hatchet for making kindling already. I think this is the next version of their 'fireside friend'.
Vikings? Just a guess. I don't watch football. I thought I saw that same axe head shape on a different handle. Maybe it was this one and I don't remember good.
I don't either, but I remember seeing an eagle or something shaped similar as the middle of the axe head. Other way is a bit Tesla symbol.