
Originally Posted by
Alenore
It depends, as said during one of Elpis quests.
Life forms are separated into two categories: Regular living beings, and arcane entities.
The former have souls, because Nature saw fit to grant them one as they were close enough to "natural" and "sustaining". The latter don't.
For the loporrits, the answer is actually in game, on the Triple Triad description. They are arcane entities, and so have no souls.
Familiars having souls isn't unheard of, just uncommon though.
About the ixals, I'd argue that they have souls for a simple reasons: they can be tempered. Tempering is pretty much the Primal messing with your soul's aether balance, i can't see how you'd be able to be tempered without one.
Now clones is a harder question, and one I don't think we have enough information to find a conclusive answer.
On the specific case of Unei and Doga, they had souls. As to how they got their souls, and if it's the same as the original Unei and Doga, we don't know.
Emet's clones seemed to be simply vessels, pretty much just meat suits to inhabit on a whim.
It's however completly possible he just didn't even care that they might have a soul in the first place.