In J.K. Rowling’s seventh and final installment in the Harry Potter series, it’s revealed that Harry is a Horcrux, and must be killed before Voldemort can be. Viewing Snape’s memories in the Pensieve, Harry sees Snape talking to Dumbledore and finds out that Snape’s been his protector all this time. Snape loved Harry’s mother, Lily Potter, and spent his entire life spying on Voldemort for Dumbledore. Meanwhile, Dumbledore had been steering Harry to sacrifice himself for the larger good. Good and evil are blurred once again when Harry survives and learns that Dumbledore loved him, even if he expected him to sacrifice himself. Ms. Rowling, you’ve tricked us again.
Snape kills Dumbeldore

on Lost, a “monster” roaming the island turns out to be a polar bear, and nobody knows why.mountaindew