Hey, Alocor.
That’s a somewhat difficult question.
Here’s the thing – sun or moonlight sustains them. Feeds, energizes, restores and replenishes. Unless they’ve been poisoned or wounded, they can’t be “sick”. And unless they have been forcibly kept shut out from all sun or moonlight, they can neither be starving.
Whether they were sick or injured in their last life doesn’t actually have any bearing. I mean, they’re not going to be born with, say, the mortal injuries that killed them. Nor are they going to be plagued by any potentially debilitating disease they might have suffered from long term in their mortal life. If they were sick in that last life, then they would appear as that person but healthy. The would be as they would have been had they never been sick.
Here is an excerpt from their physical appearance section:
“An Ethaefal’s mortal form can appear as either the age at which they died in that life or as an adult in their prime. One age appearance is chosen at creation and the Ethaefal cannot alternate between age appearances. The Ethefael will never appear as a child in their mortal form regardless of age at death. Child is defined by someone who has not advanced past puberty.”
I hope this helps! Of course, keep in mind that this is still in draft. It hasn’t even been submitted to peer review yet and, as such, is not yet official Mizahar lore. All of this is still subject to change. I'm just trying to keep everyone informed at this juncture as to
how much change to prepare for.