Chas se tornou um (meio) anjo após sua morte.
Na novela oficial do filme , nós o vemos duas vezes após sua morte, primeiramente dando as boas-vindas Isabel para o céu;
Things were accomplished, in that pause, after Satan said, Fine.
A spirit was released from Hell - and found itself in Heaven, where there was celebration at her arrival, and many things came clear to her at last....
"Welcome, Isabel," said her grandmother. "Welcome, my darling. I'd like you to meet some friends of mine - and I don't think you ever met your grandfather.... Oh - and here's a friend of a friend. His name is Chaz.... "
e mais tarde ele é descrito como o mais novo meio-anjo do céu mais recente (por exemplo, uma alma mortal com poderes angélicos) retornando à Terra:
Behind them, Gabriel shuddered, sensing the opening of a doorway...
And the room filled with light. A silhouetted figure appeared, in a shimmering doorway. Heaven illuminated behind him with higher-dimensional clarity. Heaven's newest half-angel: It was Chaz, adjusting his cap, casually. Smiling sardonically at Gabriel. "S'up, Gabie."
Chaz robbed his hands together. He had a lot of work to do in his new gig, and he was looking forward to it. "P.S., man," Chaz said to Gabriel, walking past him. "You have one shitload of explaining to do."
Embora a localização seja um pouco diferente (ele sobe no hospital, não no cemitério), isso parece ser uma explicação sólida para o seu retorno.