This is an awesome Idea. I can definitely see this as an event or mini expansion like the dreamscape. Imagine if The Demon of the Dreamscape was only one of many Demons existing in different dimensions and each demon has its own domain.(like siblings) One of the Demons' siblings could exist in a map that is void of color and Arcane Energy. Now imagine that the recent encounters we have shared in the dream universe have cracked open the barrier between our dimension of Arlor and the demons domain, letting lose demonic minions to wreak havoc and siphon as much Arcane Energy and therefore Draining the color pigments of the land and its inhabitants. We have to stop this new Demon by doing similar raids (with different boss mechanics?) and by killing random spawning minions that spawn through random rifts that open in map instances we collect certain items to get into the map ((or we can get in there quick with plat of course (; )) this could be a nice shift into leading us to the town of Gloomhills as a new city hub. Maybe we can get there through a secret passage that unlocks after maus6? I can see a lot of fun weapons and vanities as well for this idea! Like paintbrush swords and staffs and color palette shields.