OlympiadTale || A PJO/HoO x UNDERTALE AU Story
Artist_Hope
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  • Parts 1
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  • Reads 11
  • Votes 0
  • Parts 1
  • Time 5m
Artist_Hope
Ongoing, First published Aug 27, 2021
actionaction-adventureadventurealternateuniversecrossoverfanfictionheroesofolympusmysterypercyjacksonundertale
「TRIGGER WARNINGS: talk of self-harm and suicide.」
                         「If you haven't watched or played UNDERTALE, 
                                                                spoilers for the
                                                Pacifist Run and Genocide Run.」
                「Also f*ck Jason's death, that sh*t ain't true in this timeline」

Percy Jackson, Annabeth Chase and their friends, Piper, Leo, Jason, Nico and Will, take a "vacation" climbing the famous Mount Ebott. However, they find the legend of whomever goes up the mountain never returns to be seemingly true when the group falls down a large hole in a cave on the top of the mountain.

Meanwhile, Frisk just made it out of the Ruins. Now working on hard puzzles with Sans and Papyrus, they give ample time for the Demigods to catch up...
All Rights Reserved
actionaction-adventureadventurealternateuniversecrossoverfanfictionheroesofolympusmysterypercyjacksonundertale
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