Deltarune!Gaster; Deck of Cards
  • Reads 110
  • Votes 6
  • Parts 6
  • Time 53m
  • Reads 110
  • Votes 6
  • Parts 6
  • Time 53m
Ongoing, First published May 23, 2022
Mature
Gaster has been claimed victim to the CORE's malfunction, as he feels his being torn into corruption, he could only remember the sound of his dear friend begging him to stay with him. It all goes black. However when he awakens, he's faced with a sudden fear of the unknown, placing him a world that overwhelmed him.
Where was he? How did he get here? And why was the world against him? Find out in this Under"Tale" of.
Deltarune!Gaster

WILL POTENTIALLY BY PUT ON HOLD TILL I FIND MY MOTIVATION AGAIN. IT'S BEEN A ROUGH YEAR ;W; THANK YOU FOR UNDERSTANDING
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Slide 1 of 10
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Hurt (COMPLETED) cover
Love Me Instead [Sans VS Gaster!Sans X Reader] Part 2 (EDITING) cover
An Illness ~ A GasterBlaster Sans Story cover
Opposite Ink cover
The New G̶͉̤̮̮̗̩͓̦̭͗̐̀͛̊͛̚͝a̶̟̲̘̘̗̖͔̿͛̏̈́͆̏ş̶͓͍̪̩̿̈́͊̽ͅṫ̷̢̞̹͔̻͈͙͚e̶̮͍̤͎͖̰̣͔̅r̶͗̓ cover
Undertale: giving soul cover
The Sad Love that Kills cover

Universal Surface Angel

18 parts Complete

Reader insert. What if W.D Gaster didn't just get split between time and space, but actually ended up in your world in an abandoned hospital you called home? Your were a young child he decided to use as experiments to test human determination in said world and breaks physical laws to test human possibility? He knows of the powers you gained from his experiments... all but one, this one allows you to tear realities just enough to teleport into them. Knowing of Undertale you felt bad for the monsters stuck below in their world and wish to help them, but something goes wrong and you end up going to certain AUs and helping them, gaining the attention of some bad skeletons who now desire your power for them-selfish-selfs.