Kritz: Shikaro, what else did he say?
Shikaro: Nothing.
Kritz: Do you know who did it?
Shikaro: Yes.
Kritz: WHO KILLED HIM?
Shikaro: Creeds did.
Kritz: No, no... I thought he was reformed.
Shikaro: Well, you where wrong.
(Geeeeeezzzzz, I didn't know if I wanted to do this but ehh... Okay, I have a headcannon with how a mobian dies. Before they die, the emerald they've had since birth, loses its color, taking the color from the owner aswell. And yes, Xaivier is DEAD for good. He will be missed.)