[Full title: Crossovers - Alice of Human Sacrifice: Ghost!Booga as the Dream]

Booga from Dragon Quest XI: Echoes of an Elusive Age (as a ghost) as the Dream. I might have him involved in his own version of the Alice Killings if it's in the story.

Alice of Human Sacrifice (c) Yugami-P
Dragon Quest (c) Armor Project and Square Enix
The Alice Killings (mentioned) (c) BigMouth12349
Idea and artwork (c) me