"Must-have"s for Realm of Magic + Ideas

I would love it if it included more interactions with ghosts. Like summoning a ghost to haunt someone, just sending them out to people's houses to kick their garbage and break their fridge, but with the added bonus of ghosts being able to frighten someone to death. Maybe even summon a ghost to make them housemates with assigned chores. At the very least a witch should be able to lay spirits to rest.