The Horror family.

(it's non-binary because there's multiple people so duh you know) Michael Myers is the brother Chucky is the little brother Granny (from the horror game granny) and Grandpa are obviously Grandpa and Grandma if you haven't played 911 it's basically a horror movie with a pig faced guy who kidnaps a kid but I don't really know his name we're going to just call him pig head he is the uncle Mr. Peterson (from hello neighbor) is also the uncle (and basically we have everybody else from every horror movie like Slender Man and all that and we're all family just put them how you want them)