Seam, the High Mage, a castle town ch2 secret boss, testing you to see if you are worthy of even wielding the shadow mantle, in which of course after the fight he can't find, but he does have something, a shadow crystal in his empty eye, welp see ya >:)!!

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

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

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 >:)!!

This art was made for my au and my friends, darkduck, my friends au is overwritten, dewritten + rewritten joton retconned and they're the small guy, the big guy is deviel, from my chapterswitch, and in their chaos form, the heart of the titan, enjoy it>:)

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 >:)!!!!!!!!!!!!

Meet Sheriff Buddy, yes you also get a Friend Inside Me boss, but instead of Friend Inside Me, it's Friend Corrupted Program, and Sheriff Buddy is actually a sweet guy when not a corrupted TV program, welp see ya and bye, enjoy these secret bosses >:)!!!!

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>:)

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 >:)!!!