Grimm's Deltarune Secret Boss Masterpost
I've decided to make a Blog specifically for my Deltarune Fanart, Ideas, Concepts, Etc so I decided to make a masterpost for all my Secret Boss OCs.
Get Ready for heeps and heeps of lore and ocs.
Sketchit, Main Secret Boss OC.
TL;DR - Secret Boss for my main Deltarune AU/sidestory about an art studio. She's a forgotten sketchbook and is a conspiracy theorist who needs to prove herself right. Eventually she turns into a sick spider god for her Boss fight thanks to an artifact.
Lore - Sketchit used to be the main bosses apprentice, some would say his favorite apprentice. Well, until she was thrown to the streets when she wasn't useful to him anymore. She was distraught and broken and looking for answers...and someone gave her a sliver of the truth. A mysterious man told her something about the truth...and left her to figure out the rest...and oh boy she's trying. She began making theories and fully believing them until the story she made seemed to devolve and become very, very complex. Eventually, The Fun Gang came along and got split up. Kris and Ralsei took a wrong turn and met her. She explained the truth of this world and Ralsei interjected, saying that she was way off. Sketchit was pissed and, after a fight, told Kris to bring her an artifact in the main boss's fortress. If you break into the Librar(b)y and find the artifact, Sketchit will break through the wall, steal it, and read through it to show she was right...but she wasn't...she was way off...Sketchit didn't know how to feel...but she knew what she had to do. If she wasn't right, then she had to make it right...and Sketchit absorbed the Artifact to turn her into the spider god form I talked about. You get the Purple soul and kick her into the ground until she dies and she can finally rest...
Fredde-E, funni little guy
TL;DR - Fredde-E is THE burnt Ice-E box that was buried in the graveyard and now wants to be the king of fear. He eventually does become the king of fear through a contrived series of events and you kick his shins.
Lore - Fredde-E once wanted to make friends. He was once a humble little guy who just wanted friends...until the friend he tried to make burnt him alive and threw him in a ditch. But he felt something during that encounter, a new feeling. Something bonechilling that he had to share. He felt fear, and he wanted more of it. He took up arms, getting his claw from a...very interesting character...and went to try and scare people. Unfortunately he's adorable and no one found him scary, which really upset him...until the Fun Gang arrived and he found out about something he could do to finally be the "Nightmare-E King"...if you do his side quest he knocks you out and drags you to his lair where you have an epic anime battle with him with the Orange Soul where you kick his shins in until he feels that same feeling he felt all that time ago...but this time I'd be his last...
Tumbal, Your Old Pal
TL;DR - Locked in glass when the show was over / his body stood still and his mind would wander / a mysterious man appeared one day / and took the last bit of sanity away. / unlock the Box the Gods had forgot / and walk inside for his end was for not / one last show would be his last / but this last show would be one hell of a blast...
*snaps from the audience*
Lore - Tumbal was once the sheriff in an old western show, but when the show got canned and the cast left, he stayed behind in that set and was locked behind a pain of glass. His mind was left to rot and wither until he was demented and violent...and a strange crystal from a mysterious man only increased this. Eventually, Kris came alone and saw him behind his glass, and if you do the side quest, you and the Fun Gang will enter the set and get to meet Tumbal for one last show where you use the Green Soul and kill him.
Snakeyes, A new face in the worst of places.
TL;DR - Okay so there's Snake and there's Eyes, they may be the same person but different personalities. Gaster gives Snake a Shadow Crystal which makes him extremely violent, crazy, and obsessed with gambling. After some casual violence and being kicked to the streets, Eyes locks Snake up and he'll only show up if anything gambling were to show up which would never happen...right? They gave him dice, didn't they? Damn it.
Lore - So Snakeyes is the secret boss of a Dark Web "Chapter 2.5" Dark World. He's a "Fluffy Pony" Video. Which if you don't know, watch Cupcakes HD, then you will. Snake actually hit it off with the resident gang of the dark world and was on a hot streak...until the House decided to kick him out and rob him. He was distraught and took a strange crystal from Mr. WD Man and went insane. After beating the living hell out of the gang that threw him out, Eyes took over and was beat up and thrown to the streets. Eyes tried to lock up Snake in their mind and would only get out if anything gambling related was shown to him...and if you want to fight him, you do. Snake shows up and SUMMONS THE DEAD and you have to fight him with the Blue Soul untim you beat him up and he and Eyes die ): .
Other Secret Boss OCs I've made.
-Hattyr - A lost hat that gain the power to control the shadows and wanted to take revenge when The Spooky Bois came in and made his Dark World Spooky. He has a cool Secret boss form and you use the Orange Soul.
-Sadedown - A Reindeer Pez dispenser that Susie bit in half that took revenge by role-playing as Noelle to trick Susie to kill her for mutilating her. She uses the Blue Soul in her fight.
-Shröd - My fursona as a Chapter 2 Secret Boss thats a old folder of bad cat memes. They are definitely not Temmie trust me bro and you fight them in their Paradox Forme with the Light Blue Soul.
And that's a fraction of the secret boss ocs I'm comfortable sharing in this masterpost. I will probably be posting about them here and I hope you enjoyed at least one of my characters (let's be honest, it's Tumbal.)








