Any mods that unlocks more supernatural in cas

[Moominmamma]

In cas I want the ability to create a zombie, alien, and plantsim.

[marstinson]

You can do most/all of that with NRaas Master Controller with the Cheats add-on. Click on the Sim you want to modify -> NRaas -> Master Controller -> Intermediate -> (I forget from here, but I think it's "Occult") and select the occult state(s) you want to add to the Sim. I don't remember whether Zombie is on the list (it probably is; Twallan was pretty thorough), but you can definitely make Aliens and PlantSims this way.

[pappysshoes]

Yes, however also keep in mind that the mod/game interaction is not perfect with this subject, what i mean is some demographics can be quite twitchy when morphing Sims this way from an existing state, I have found Werewolves and Faeries to be especially twitchy and crash prone so save immediately before you do this.

Vampires are less of an issue unless it is my favorite Vamp Emelie Gould who you simply do not change certain things with lol, I have found her eyes to be hands off.

I generally avoid modifications to the first 2 classes entirely adding or existing class, the werewolves however are only twitchy in the wolf state to my experiences.

Even creating from scratch can be shaky sometimes.

Anyway save before.^^

[Kvinden]

What you can do is use Mastercontroller to export a sim as template in CAS
it works perfectly for plantsims
Then all you have to do is load the template in CAS and edit it.

For aliens it is a bit more complicated
Same thing, MC-> sims-> advanced-> edit in cas-> choose an alien and save it in the family box
Then create a new family using this template, like any other sim. Do not edit it, change age or gender. You can change the traits, LTW and preferences.
You will notice the traits and the eyes are normal, not alien
So you must return to MC->sims-> intermediate-> percentage of Alien DNA and enter 100
Return to game, your sim is a full alien, with the skills and black eyes.

I don't know if it works for mummies, simbots or imaginary friends, I never tried

The toad and tragic clown can be created directly as it is not a supernatural but a costume
Maybe you have to unlock the outfits. The tragic clown will not have the moodlet and the toad will not eat flies

As their actions are so limited I don't see why you would want to play a zombie. I don't even think the model exists for children and toddlers. But you can create a sim with the greyish skintone and pretend it is a zombie. Playing a character whose only interaction is to say "Braiiins" must be fun for about 10-15 seconds. Use an elixir if you really want to try

For the others, fairies, genies, ghosts and so on the model is already in the default CAS

You can't create supernatural pets