I always liked the idea of Morpher being in FF14 or something akin to it thematically. Morphers used monster souls to shapeshift into different monsters and fight as if they were monsters.

I think the closest thing we have seen to that is how Iceheart shapeshifted into Shiva and was able to retain herself. Perhaps we could get something like that and call it Primalist or something. lol It would be a 14 unique twist on an old class. I like the idea of shapeshifting into shiva. I wonder which role they would be, hmmmm. perhaps Odin/titan = tank, Shiva = magic dps, garuda = ranged dps, Ifrit = melee dps, pheonix = healing. just spitballin is all. xD