I once added names to these ghosts and Bonehilda in cas and the game created new copies of them. Either way, these ghosts can always be deleted in case of an bug and the game will create new ones. However, in this case the ghosts seem to work correctly and the problem is only visual. In the case of Whikater, the ghost trait is removed due to an age conflict.
Any change to these sims from paranormal stuff may cause bugs or clones so it's better to delete them completely and get new sims. In this case, however, it won't help because the special traits of these ghosts have a visual problem. (Special traits that turns them into ghosts and gives them emotions)
Thank you for posting this. I'll update my original post to reflect your experience with it. I suppose it's just chance then. I'd been able to edit all sorts on Temperance, Guidry and Bonehilda without setting off the bug which generates new ones. That didn't happen until I'd tried to add a CoD but it could very well have done with previous changes. Sheer dumb luck. Also, the save I'd tested had eventually generated a new Temperance, as well. I haven't touched Bonehilda again, and she remains as was.
So, in the end, any changes made to them are a risk. Meanwhile, the transparency issue is still troubling my games with Life & Death installed.
