To my twitter tweeple. Explaining something. Half ketchup half explaining.
Iggy was having relationship issues and decided to make a rash decision when his friend Ethan Kane suggested he test the project some of the Templars had been working on. A dimensional "bomb". The device had been used to teleport and to go between worlds, but these new frequencies were untested.
The gods were angry at Iggy and had taken his power as god of healing from him for breaking the rules. The device was supposed to malfunction due to interference with Iggy's magic, ending Iggy's life. His magic though, is a type even the gods know little about. Thus his body at home was destroyed, leaving behind a corpse.
Unbeknownst to the gods however, Iggy survived in a new, identical body and with the gear he had tried to take with him. Now the gods had a problem. What to do with Iggy. They decided to send Brady, one of the lives Iggy had broken the rules to save, after the necromancer with instructions for an impossible test.
Iggy still loves Kittie dearly, as does she him. Iggy is considered dead to the gods and therefore unmarried.
Upon completion of this task, Iggy will soon learn of all of this as well as the dissolution of his marriage by the gods.