WARNING! DANGER! The following post is a bantha-sized spoiler for the season finale of "Star Wars Rebels." Turn back now if you wish to remain unspoiled.
Throughout all of Season One of “Star Wars Rebels,” one mystery loomed larger than the rest: exactly who was doling out intelligence to the Rebellion using the codename Fulcrum? Fans had their hopes pinned on Ahsoka Tano and the writers did not disappoint.