This is a vampire game pack, so to ask for the vamps to be removed is sort of like asking them to remove the spas from spa day, lol.
I looove this gamepack, and I don't want it toned down, I love it how it is and can't wait to see other supernaturals and hope they interact in a special way with each-other. I was a little bummed when my vamp got tense from a ghost, I was hoping for a differing reaction as a creature of the night shouldn't be scared of a silly ghost. My biggest hope is they'll be able to feed off of fairy's and get a buzz like in sims 3. if a toggle switch was ever added in the future I would just hope it wouldn't prevent these types of interactions.