Dunno why but suddenly I imagined the ghosts as being the asteroids in the asteroid belt and Watcher as being...the Sun, I guess. IDRK. Also there are bigger and closer dwarf planets than Pluto, Pluto's just the most famous one. And that leaves Granny, Smile Wolf, Greg, Follower, FAD, AB, Doggos, the Puppet and the Priest. Who all of them have no displayed personality or anything soooooooooo... yeah.
I'll be honest, I'm surprised you just randomly came up with this like this and probably not just get the idea for a bit of it and totally study the rest.
(edited)