What if Percy Jackson...?
Series Metadata
Listing Series
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What if Percy Jackson...? by Xifos
Fandoms: Percy Jackson and the Olympians & Related Fandoms - All Media Types, Percy Jackson and the Olympians - Rick Riordan
22 Dec 2025
Tags
Summary
Situations "What If?" about Percy Jackson...
Check the index for more information on each "What if"
Series
- Part 1 of What if Percy Jackson...?
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What if Percy Jackson...? | Crossovers by Xifos
Fandoms: Percy Jackson and the Olympians & Related Fandoms - All Media Types, Star Wars - All Media Types, Avatar: The Last Airbender (Cartoon 2005), Marvel Cinematic Universe, Justice League - All Media Types, Pacific Rim (Movies), Percy Jackson and the Olympians - Rick Riordan, Underworld (Movies), A Song of Ice and Fire & Related Fandoms, Marvel, The Avengers (Marvel Movies), Spider-Man - All Media Types
20 Dec 2025
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Summary
Various situations "What if?" about Percy Jackson with other universes...
More tags will be added as the chapters progress.
Series
- Part 2 of What if Percy Jackson...?
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What if Percy Jackson...? | Crossovers - Anime by Xifos
Fandoms: Percy Jackson and the Olympians & Related Fandoms - All Media Types, Percy Jackson and the Olympians - Rick Riordan, ダンジョンに出会いを求めるのは間違っているだろうか | DanMachi | Is It Wrong to Try to Pick Up Girls in a Dungeon? (Anime), Fate/Grand Order, Fate/stay night & Related Fandoms
23 Dec 2025
Tags
Summary
What if... situations about Percy Jackson with Anime-Manga Universes...
More tags will be added as the story progresses, and an index as well.
Series
- Part 3 of What if Percy Jackson...?