W. D. Gaster & Papyrus & Sans FanFiction

Over Hill and Under Hill

Over Hill and Under Hill

F/F
G
Updated
11.04.2025
Fandom
Undertale (Video Game)
Characters
Alphys/Undyne (Undertale), Sans (Undertale), Papyrus (Undertale), Undyne (Undertale), Alphys (Undertale), W. D. Gaster, Papyrus & Sans (Undertale), W. D. Gaster & Papyrus & Sans, Alphys & Sans (Undertale), Alphys & W. D. Gaster, Ashley/Brooke, Ashley & papyrus,
Tags
Fluff Angst Found Family Will add tags as I go do not know what im doing or how to tag this ashley and brooke will be in a qpr at some point might take a while lol also i wanna (and will) include the pines family from gravity falls but ill tag them when they show up have patience im a bit dumb gaster referred to as wings
An overtale Undertale AU thats a bit different, the main undertale cast (sans and the rest) live on the surface and frisk and chara live in the underground (and are also twins)story is from Ashley's pov (shes an oc) and Shift's pov (out of universe n...
Monsters In The Forest

Monsters In The Forest

F/F
F/M
M/M
G
Updated
13.04.2025
Fandom
Undertale (Video Game) Pocket Monsters | Pokemon - All Media Types
Characters
Original Characters, Alphys/Undyne (Undertale), Sans (Undertale), Papyrus (Undertale), Asriel Dreemurr, W. D. Gaster, Original Character & Original Character, Papyrus & Sans (Undertale), W. D. Gaster & Papyrus & Sans, Sans/Sans (Undertale), Asgore Dreemurr/Toriel, Asgore Dreemurr,
Tags
Body Dysphoria Dysfunctional Family Other Additional Tags to Be Added Miscommunication I Wrote This Instead of Sleeping Misunderstandings Why Did I Write This? Gender-Neutral Pronouns Pokemon Pokemon Battles Pokemon Trainers Dysphoria
To the outsiders, Mount Ebott, the deep forest and its beach side was cursed. Otherworldly monsters, mythical and powerful beastly monsters at that, roamed the land and caused most of the forest and mountain to be closed off from the outside world an...