Nope.
Caradryan - D.E.D. - Dead.
Tyrion - has been eaten by Slaanesh/Slaaneshi Daemon, same time as Morathi, and had already been murdered by Alit Anar with his bow (who then shot Malekith out of spite, the big git). There ain't no coming back from being dead, and then having your soul interfered with in a most horrific way by the biggest perv reality and unreality have ever seen.