Curse of Eternity

A story of two world travelers sent on a weird mission to find and  defeat a dark traveler in the wild world of Sanctuary. On the way they  find a pup without a name, a young pack leader with a Napoleon complex,  an essence of prophecy who is suspiciously interested in everything they  do, otherworldly monsters. and that an ancient feud between two  brothers, thought to be finished millenniums ago, is reawakening. 

(I'll give a more in depth summary later? This is just the same as what's in my toyhouse bio)