2 questions handling the undead

Write a description of each of the three "reliving" characters, Eva, Elias, and Tor.  Explain how each died and how each is treated by his or her family after he or she returns from death.

Though the "reliving" are certainly monstrous in apperance, they are not the most monstrous in other ways.  Who is (or who are) the monst monstrous person (or people) in the book? Why?

One page minimum on each question very detailed.