Spoiler of "The Walking Dead" (#4.22)

SPOILER ALERT

Candice Accola said this about the chapter 22, "The Walking Dead", which emits on May 9. "Everyone will have ghosts of its past returning," she said. "We are going to see many characters returning. Everyone is going to have a reason to stay in Mystic Falls and that is what they are going to find out." The result, added, is "a huge mythology lesson."