New lot traits??

Can we get new lot traits for the each accults so want i mean is a lot trait that will make it so werewolves or vampire will only come so you can have a vampire only nightclub or a werewolf only nightclub or a spell caster only nightclub or mermaid only nightclub and obviously one for humans because i have made a werewolf only nightclub but it's annoying to see all the people standing out front