The haunted house enemies, and their future usage (Patreon)

This ones belong in a small faction that might show up in a single stage, and bonus modes
For a stage set in the past that explains why Pherl lives in an abandoned mansion

In short, she didn't had anywhere else to go, and was hungry. So she broke-in in the haunted mansion and ate every monster
The citizens were so glad about all the monster being gone that they allowed her to live in there.