Put into Lifetime Detention by Death

Reptilia28 Challenge response. Harry learns the fallacy of forgiveness at a Maternal! Reaper's knee. He realises that maximum control is the only way to destroy the Voldemort ideology. Slight McCarthyism. All Death Eaters (inc Snape) are bad. Mainly Revenge, minimal romance (Harmony), CRACK elements, distrusted but not bashed Weasleys and Dumbledore.