Seize the Soul the question I have is regarding what happens when the creature StS is haunting. Does StS remain exiled after the creature dies or is it put into your graveyard? I cannot seem to find the answer. My guess is that it is exiled (as stated in it's reminder text) and remains there after the creature dies.
After Seize the Soul is exiled haunting a creature, Seize the Soul isn't moved elsewhere merely because the creature it haunts dies or otherwise leaves the battlefield, since nothing in Seize the Soul or haunt says to move Seize the Soul elsewhere this way (review C.R. 702.54b; see also this thread).
Haunt question.