Alois back from the dead

Alois Trancy wakes up to see his room with its lavender walls, he is sitting in his old bed with its bright pink bedcovers with yellow stripes, but he's confused didn't he die, isn't he supposed to be with Hannah and Luka, in Nirvana, why is he still alive?, he doesn't want be alive, all he wants is to be with Luka again, Alois starts sobbing all he wants is the people who love him, he wants to be loved.