Which Supernatural do you want to see next?

This thread is for those of us who are interested in supernaturals. If you are not, that's completely fine, but this poll is not for you then.

So, assuming we only get 1 lifestate next and not a supernatural pack with a bunch, which one would you like to see first?

Life States we already have:
Ghost
Alien
Vampire
Temporary Plantsims
Skeletons (temporary life state)