Jacob was a werewolf and although it didn't make complete sense..he also had a bit of shark blood and shark nature...he visited his friends the Cullens..and went to go visit a palce called planet drool sometimes..you wanted to go but he wouldn't let you..you were his daughter..you were half werewolf..and half shark..your mother was a werewolf too..you would awalus be getting into things..Your father was soon to be chief of the La Push pack..but he was also king of the ocean..making you..a princess..