& people believe that ravens guide travelers to their destinations. Others believe that the sight of a solitary raven is considered good luck. While a group of ravens predicts trouble ahead. And a raven right before battle promises victory.
the valknut- vikings painted this on their shields to call the Valkyrie to take them to Valhalla if they were killed, Jake had this tattooed on his forearm in honor if his viking decent/roots. Along with some ancient runes.