Tag "Found siblings" - Works and Original stories

The work focuses heavily on characters who are not biologically related but have voluntarily formed a sibling-like relationship.

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Mechanism of the Void

Gen
Translation
NC-21
In progress
8
Mechanism of the Void
Author:
PurpleGuy889 Alexander Quasar
Universe:
Harry Potter
Fandom:
Rowling Joanne "Harry Potter", Harry Potter, Murder Drones, Internecion Cube (crossover)
Pairing and characters:
Ai Mizzer Empter/???, Cyn, AbsoluteSolver, Yeva, Tessa Elliott, Nori Doorman, Khan Doorman, Doll's Father, Serial Designation N, Serial Designation J, Serial Designation V, Uzi Doorman, Doll, Ai Mizzer Empter
Size:
planned Maxi, 280 pages, 137,981 words, 14 chapters
Last update:
06.02.2026
Tags: Action AU Battles Cannibalism Chronokinesis Conditional immortality Copycat superpowers Creation (superpower) Elements of het Empathy Fictional creatures First-person narrative Found siblings Friends to lovers Gods / Divine Entities Immortality Mary Sue / Gary Stu Mentions of violence Murder OOC Parallel worlds Reincarnation Robots Superpowers Superspeed Telekinesis Telepathy Teleportation Violence
Imagine this. You’re living your life peacefully, and then—bam—everything disappears. Everything you loved or didn’t love is now in the past, gone forever, irretrievable. On top of that, some responsibility lands on you, though it doesn’t really affect you much. Now you’re no longer human—you’re a robot... or rather, a drone than a robot. A drone with strange abilities and potential that even the Creator himself might envy...

Freaks on The Run

Gen
NC-17
In progress
2
Author:
Ja_Orochi
Fandom:
KPop Demon Hunters
Pairing and characters:
Zoey/Mystery, Jinu/Rumi, future!Mira/future!Rumi, OMC, OFC
Size:
planned Maxi, 9 pages, 4,366 words, 1 chapter
Date of creation:
16.08.2025
Tags: Fix-it Found families Found siblings Future Next Gen Original characters Self-hatred Tragedy
After the mind-blowing Namsan Tower concert, Huntrix face a level of popularity they could never have foreseen. Matched once and never again, they reach the status of pop-star gods—Honmoon strong and reliable, everything working just the way it should... Until it doesn’t. Instead of smooth sailing, everything goes terribly, spectacularly wrong. Now, the hunters group consists of: an emotionally constipated, overachieving half-demon soloist, an overconfident, dangerously positive

An unsuccessful acquaintance, or Tails' acquaintance with Shadow the Naga

Gen
G
Finished
2
Author:
Cinder the Silverfox
Fandom:
Sonic the Hedgehog
Pairing and characters:
Sonic the Hedgehog, Naga!Shadow the Hedgehog
Size:
8 pages, 4,304 words, 1 chapter
Date of completion:
19.11.2023
Tags: Action Adventure AU Children Elements of drama Elements of horror Fictional creatures Found siblings Friendship Humor Male friendship Mature characters Misunderstandings Nagas OOC Vorarephilia
The story of how Sonic wanted to introduce his friends. But how will their acquaintance go in his absence? Warning: vore is present here! Those who do not like vore, please don't watch and read!

Lightning

Gen
PG-13
Finished
3
Author:
Cinder the Silverfox
Fandom:
Sonic Prime
Pairing and characters:
Tails Nine, Lightning the Hedgehog
Size:
5 pages, 2,660 words, 1 chapter
Date of completion:
15.11.2023
Tags: Bullying Canon compliant Children Elements of drama Fluff Found siblings Friendship Original male characters Post-canon Teenagers
After joint adventures with Sonic in various parallel worlds, Nine returned to his normal daily life. It seemed that his life should have been the same as before, but a little better, because he met friends and defeated the Council of Chaos... But then, why did he become unusually lonely? And so it went on until he met a hedgehog, surprisingly similar to Sonic...