Crown Prince Ben had declared that children of villains be given a second chance and invites the four children of the most notorious villains. Mal, Carlos, Evie, and Jay try to navigate Auradon Prep with the burden of an Evil Legacy.

The Director was nearly omnipotent, able to track even the most minute changes to history and adapts to guide Travelers' missions for the Grand Plan. It could never have predicted the consequences of a girl who could read minds.

Beth thought she had planned out her future which included graduating high school and attending Berkeley. She got good grades, was second chair clarinet in the band, and was an active member of Earth Justice. She thought she had done everything right, she had no idea her mother's dark past would lead to her part in the Apocalypse

Since the inception of the Isle of the Lost, the leaders of Auradon had only thought to bind magic, they did not bind science. The mad scientists were not going to sit idly by and accept their banishment. In their effort to free themselves, they unleashed a far worse enemy than any villain; an enemy that only knew a hunger for flesh and immune to magic.

The plan was to subjugate witches and warlocks as part of his dark army, that the world would end in fire and magic. After meeting one of Robichaux's promising students and living with warlocks, Michael thought seduction would behoove his plans for the Apocalypse.

Jack Skellington was obsessed with having the perfect Christmas, no matter the cost. When the trick-o-treaters fail in their task to "escort" Sandy Claws to Halloween Town, he feels he needs someone (or some-three) who are rotten to the core in order to accomplish his mission.