We have precedent for reviving dead characters, with lore regarding an emperor from Allagan times revived, a character from 1.0 not being as dead as expected, and in the WHM content. We had some well-liked characters die and while their deaths had great emotional impact, the fact that this is a fantasy game makes me wonder if these characters could show up again in some way? Ghosts, primals, zombies, actual resurrections? Say a group of heretics summoned Shiva again, would she recognize us? Would there be any Ysayle in there? The religious characters have a differing view of the afterlife from what we were told by the Scions in 2.X, will we get any confirmation on it? Halone's halls versus returning to the aether? While I love the lore about the physical world, I'm still curious about the metaphysics, ESPECIALLY since there are contradictory views in-game and the repercussions are something we get to see...with Primals being summoned all the time, people who know the WoL well, all that