Here's Shadow Jevil, based on Undyne the Undying, cause why not, and you can even see him wearing the shadow mantle, based on eram. For ch1 of course, you can fight him at the end of the chapter if you only open his jail but don't enter, see ya and bye>:)

Miss Waterfall Mizzle, swaps with Lanina, which means Jackenstein swaps with Lanino, i noticed some people doing this swap and it clicked to me that this actually makes sense to some degree, welp enjoy the art and see ya in the future, bye >:)!!!!!!!!!!!!

Here is Moonsie, a secret boss for a small portion in the library. He is based on creepy bedtime stories and uses the blue soul on you, and fun enough Noelle fights with you in this battle. I feel like this would be fun and i hope you find it that way too

The Mantle Keeper, the Shadow Keeper, and the World Keeper, character, secret boss, and weird route boss for ch4. Yes Ralsei swaps with the old man, with provides and interesting and different storyline/arc for Noelle, well see ya soon and have fun >:)!!!

Meet the Lord's of Three: Guei+Titan Spawn as Cat Mike, Winglade+Wafer+Bilibiox as Small Mike and Organikk+Baalthizard as Cowboy Mike. It's actually Titan Spawn as Cat Mike, Winglade as Small Mike and Organikk as Cowboy Mike. Welp see you later, bye >:)!!

Torawareta rivu~aiasan, the Leviathan within the depths of the Third Sanctuary. Imprisoned by an anchoring chain and put under spell to destroy everything in sight by the night, thanks to the Knight and their Shadow Crystal, a new type of enemy it seems..

Meet who swaps with Eram and the Shadow Mantle, and no the Sound of Justice does not swap with Eram, instead the Lord of the Hammer swaps with Eram and the Magic Axe swaps with the Shadow Mantle, but they are both heavily modified and changed, welp see ya

Culti the Ritual Cat, a witch secret boss you can find in the second sanctuary, and in the lightworld they are Catti's occultism kit, and yes they will use the lightners in a ritual of some kind, but you gotta wait to see it so see ya and have a good time

Here they are themselves, the ch3 shop character, Exorcitinguisher, Fire Extinguisher as Ramb, trust me it's for a fun reason. Yes he does actually have a shop UI, and has a connection to freedom and the secret boss like how Ramb does, so see ya soon >:)!

Meet the Lord's Exorcist, who is the secret secret boss of Ch3 in Chapterswitch, in which this is Exorcistinguisher having the power of the Lord's Hammer, trying to free Clover from his, "Unholiness", I can't wait for this to be possible, see ya soon >:)!