User blog comment:Yoshifan996/Garmadon, Morro, Ghost Warriors, Andacondrai Cultists and Chen's fates/@comment-27507964-20160131014229

On one of the forum boards we decided the Cursed Realm was one of the afterlives that could happen, one of the others is the underworld. That is why Morro's body was left behind. He died and went to the cursed realm. The ghosts are deeply connected to the cursed realm. They were always reborn at the core of the cursed realm. If the cursed realm no longer exists they cannot be reborn.