
She is less of this trope is later incarnations where she is decidedly more antiheroic and retains the white hair, although her new nemesis, the Death Queen, plays this completely straight. Made more poignant by the fact she had blonde hair when she used to be kind and sweet.
Lady Death has long pale-white hair and when first written, she was an Omnicidal Maniac that ruled Hell and plotted mankind's extinction so she could return home. Mister Grimm in Fairy Quest has a head of white hair, and rules over Fablewood as a dictator, Mind Wiping everyone who deviates from their intended roles in their stories. Doomsday is often drawn with long, white hair, though usually only a few strands on his head. This design was later used in the Marvel Universe shows. Ever since the events of Curse of the Mutants, the Marvel version of Dracula has sported long white hair. Professional Killer David Cain, father of the third Batgirl has white hair even in flashbacks to when he was a young man.