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  1. *

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    Summary

    Everyone assumes that Midoriya Izuku is a sweet cinnamon roll with an unhealthy amount of pain tolerance.

    Bakugou Katsuki knows better, for he has seen the true monster that hides behind those awkward mutters. So when a self depreciating Midoriya asks him for advice on how to improve, Bakugou decides to wake him up.

    Mirio was considered the next number 1 hero, that was before he challenged a certain first year student's class to an all out brawl.

    Talk about digging your own grave.

    Series
    Language:
    English
    Words:
    2,741
    Chapters:
    1/1
    Collections:
    42
    Comments:
    180
    Kudos:
    14,302
    Bookmarks:
    2,101
    Hits:
    127,019
  2. 13

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    Summary

    Tubbo knew he was a weird kid. He knew other kids his age didn't really seem to like him much. Honestly, they didn't seem to like him at all. Sure, they didn't show it as much anymore. But he still felt their stares. He still heard their whispers. He just couldn't find it in him to care. They were just people who saw a child who could barely read, who spent all his time in the woods, avoiding an empty house, and decided it made him a freak. And he really didn't care what they thought anymore.
    He had something far better than them anyway. He had Tommy and Ranboo.

    Or:

    Tubbo is an average human kid who ended up becoming friends with some creatures that live in the local woods. Little did he know that decision wouldn't end well.

    Language:
    English
    Words:
    11,190
    Chapters:
    1/1
    Comments:
    6
    Kudos:
    58
    Bookmarks:
    12
    Hits:
    718
  3. *

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    Summary

    It all started when Hal first met them (If you can call what happened a meeting). It couldn't say exactly how his first encounter went down as he had been too confused to keep up with all that happened around him. It was after his second encounter with one, though, that everything started to go downhill. For some reason, he had caught the sight of the batkids (yes, batkids. The Batman had kids) and now he just had to survive their antics until Bats decided to introduce them to the rest of the league. Oa help him if that doesn't happen soon.

    Language:
    English
    Words:
    29,445
    Chapters:
    10/?
    Collections:
    1
    Comments:
    155
    Kudos:
    2,078
    Bookmarks:
    470
    Hits:
    30,429
    • Bookmark Collections:
    • 19 Feb 2026

      Public Bookmark

      Bookmark Notes:

      Chapter 1

      Hal is confused to see people calling batman old man and father who are ciercing batman to sleep and treat his wounds.
      Hal is even more shocked batman is apparently a dad.

      Chapter 2

      Hal notices batman has been acting weird all week and hasn't slept in 2 days.
      Hall calls the batcave and informs them of the situation.
      -
      Bruce feels wothless and like his kids getting into his life has doomed them to misery.
      Jason reasons with bruce and confirts him.

      Chapter 3

      For a while now hal have been seeing white yed shadows.
      At first the white eyed shadow demons were pnly seen around batman but lately theyve been following him everywhere.
      No one else seems to notice the shadow demons.
      -
      After a night without sleep hal tells batman to call back his shadow demons.
      -
      When batman gets home his kids are chuckling while talking about their latest time scaring hal.

      Chapter 4

      Hal goes to a wayne galla.
      Hal finds wayne distasteful fir wasting money when gothams people suffer in poverty.
      Slowly one at a time hal meets people who gives him tiny bits of information that slowly changes his mind on the guy.
      Hal gets to know Bruce's kids and he enjoys his time at the gala with them.

      Chapter 5

      Batmans demon bats have been following hal again and started leving gelt.
      Batman hands hal 2 gifts from his kids and hal realizes that the shadow demons are actually just batmans kids.

      Chapter 6

      Oliver hosts a galla out of jealousy and invites hal.
      Oliver becomes busy hosting and dock introduces hal to bruce

      Chapter 7

      Dick purposefully lets hal follow him and outs his family's identities.
      The batfam starts talking hal into joining the family and becoming uncle hal.
      Alfred comes with his famous cookies.

      Chapter 8

      The batfam celebrates fathers dau and drags hal into it.

      Chaoter 9

      Justice league notice batman is acting different with green lantern.
      They misunderstand that they are dating after seeing batman be w worrywart ive green lantern.

      Chaoter 10

      Hal spends Halloween with the batfam.
      Tgey reveal that there are multiple cults in gotham that worship the batfamily as a diety or eldritch being.
      Each batmember tells him how they met bruce.
      Batman quietly admuts damians mother didn't care much for consent.
      -
      The justice league are already plotting how to marry hal off to batman.

      10/?

    • 01 Feb 2026

      Public Bookmark

    • 01 Feb 2026

      Public Bookmark

    • 30 Jan 2026

      Public Bookmark

  4. 87

    Tags
    Summary

    “If you could do it all again, start over from the very beginning… would you change things?”
    “Obviously. Wouldn’t everyone?”
    “Do you want to?”
    “…Yes.”
    ——— ——— ———
    Or: In the final battle against Shigaraki, everything goes wrong. Aizawa dies. The entity in charge of setting the canon timeline back to rights changes his mind, and gives Aizawa the chance of starting back over at the beginning. He takes it.
    Now he’s a thirteen-year-old on a mission, starting from scratch with twenty years’ worth of future memories in his head and a plan to save the world in a dozen different ways.

    Series
    Language:
    English
    Words:
    50,598
    Chapters:
    16/27
    Comments:
    184
    Kudos:
    388
    Bookmarks:
    88
    Hits:
    6,865
  5. *

    Tags
    Summary

    Bruce didn't intend for Batman to become a bat cryptid guarding Gotham, but it works in keeping crime down so he rolls with it, his gaggle of children eagerly diving headfirst into the role, but when the Justice League comes sniffing around the edges of his territory and his kids decide to do the funniest thing ever, can Batman keep up the biggest con of his life?

    Language:
    English
    Words:
    20,585
    Chapters:
    5/?
    Comments:
    163
    Kudos:
    1,173
    Bookmarks:
    270
    Hits:
    14,403
  6. *

    Tags
    Summary

    After reading a document claiming to list the courting rituals of Kryptonians, Bruce decides to test a few of these rituals out. Meanwhile, Clark's favorite Bat Cryptid has been acting stranger than usual.

    Language:
    English
    Words:
    3,684
    Chapters:
    1/1
    Collections:
    1
    Comments:
    66
    Kudos:
    720
    Bookmarks:
    119
    Hits:
    4,617
  7. 50

    Tags
    Summary

    Ollie joins the Justice League, but first he needed to conduct some research on the Bat himself.

    Or: Introducing Brucie Wayne! (He isn't quite there yet and very much not ready.)

    Series
    Language:
    English
    Words:
    5,193
    Chapters:
    1/?
    Comments:
    37
    Kudos:
    371
    Bookmarks:
    51
    Hits:
    3,183
  8. 18

    Tags
    Summary

    Hal spots Batman observing him from the dark.

    ...

    A short continuation of the ' And they were Roommates. ' Series.

    Should be read after ' Inclination of the instinctual variety. ' for full context.

    Series
    Language:
    English
    Words:
    1,187
    Chapters:
    1/1
    Comments:
    15
    Kudos:
    284
    Bookmarks:
    18
    Hits:
    1,385
    • 21 Feb 2026

      Public Bookmark

    • 19 Feb 2026

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    • 18 Feb 2026

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      Bookmark Notes:

      1/1

      Work Details:

      https://www.ao3.icu/works/76238061

      Some grades stick with you by NightmareWelfare
      Fandoms:Batman - All Media Types, Batman (Comics), DCU, DCU (Comics)
      General Audiences
      No Archive Warnings Apply
      Gen
      Complete Work
      22 Dec 2025
      Tags
      No Archive Warnings ApplyBruce Wayne & BatmanHal Jordan (Green Lantern) Bruce WayneFeral Behavior Cryptid Batfamily (DCU) Cryptids Cryptid Bruce Wayne Identity Porn Multiple Personalities Crack Treated Seriously Animal Instincts Animal Traits Language Barrier Batman and Bruce are separate characters living in the same body Demonic Possession References to Jurassic Park and maybe spoilers too? but it's been 30 years so... Batman scares the hell out of poor Hal
      Summary
      Hal spots Batman observing him from the dark.

      ...

      A short continuation of the ' And they were Roommates. ' Series.

      Should be read after ' Inclination of the instinctual variety. ' for full context.
      Series
      Part 2 of And they were Roommates
      Language: English Words: 1,187 Chapters: 1/1

    • 14 Feb 2026

      Public Bookmark

    • 04 Feb 2026

      Public Bookmark

  9. *

    Tags
    Summary

    Batman is so confused, every time he meets with the Justice league they seem to think he's a vampire. And it is a good cover so why not lean into it?
    Then he gets kids, who become heroes, and find it hilarious to play along.
    He should have just come clean in the beginning...

    or

    Justice league assume Bruce is a vampire due to rumours and he just rolls with it

    Language:
    English
    Words:
    35,777
    Chapters:
    15/?
    Collections:
    8
    Comments:
    579
    Kudos:
    2,654
    Bookmarks:
    594
    Hits:
    40,323
  10. 70

    Tags
    Summary

    Six times Draco Malfoy sauntered into - and upended - Harry Potter's day, in an absurd magical disguise. With no ulterior motives. Of course.

    And one time Harry finally recognised exactly what was going on.

    Series
    Language:
    English
    Words:
    31,952
    Chapters:
    14/14
    Comments:
    89
    Kudos:
    937
    Bookmarks:
    70
    Hits:
    12,048
  11. *

    Tags
    Summary

    When you give your kids the opportunity...

    They aren't going to ask for permission.

    or

    The continuation where the bat kids play up the idea that Batman and his family are Gotham cryptids. Spending their free time messing with the League in any way they could come up with. And making Bruce's life a living hell.

    Series
    Language:
    English
    Words:
    2,334
    Chapters:
    2/?
    Collections:
    2
    Comments:
    196
    Kudos:
    3,177
    Bookmarks:
    337
    Hits:
    21,191
    • 21 Feb 2026

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    • 20 Feb 2026

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    • 20 Feb 2026

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    • 18 Feb 2026

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      Bookmark Tags:
      Bookmark Notes:

      2/?

      Work Details:

      https://www.ao3.icu/works/70419681

      Purposefully Cryptid by StandingBi
      Fandoms:Batman - All Media Types, Justice League - All Media Types
      General Audiences
      No Archive Warnings Apply
      Gen
      Work in Progress
      27 Dec 2025
      Tags
      No Archive Warnings ApplyBatfamily Members & Justice LeagueDick Grayson Tim Drake (DCU) Jason Todd Damian Wayne Bruce Wayne Clark Kent Hal Jordan (Green Lantern) Oliver Queen Diana (Wonder Woman) J'onn J'onzz Barry Allen Cassandra Cain Stephanie BrownCryptid Batfamily (DCU) Meet the Justice League (DCU) Meet the Batfamily (DCU) Batfamily Shenanigans (DCU) Crack Humor Fluff Isolated Batfamily (DCU) Hijinks & Shenanigans Misunderstandings Miscommunication Batfamily Has a Secret Language (DCU) Language Barrier Batfamily (DCU) Batfamily Meets the Justice League (DCU)
      Summary
      When you give your kids the opportunity...

      They aren't going to ask for permission.

      or

      The continuation where the bat kids play up the idea that Batman and his family are Gotham cryptids. Spending their free time messing with the League in any way they could come up with. And making Bruce's life a living hell.
      Series
      Part 3 of How, exactly, do you tell the Justice League you weren’t a feral cryptid haunting Gotham?
      Language: English Words: 2,334 Chapters: 2/?

    • 17 Feb 2026

      Public Bookmark

  12. *

    Words:
    6,313
    Works:
    2
    Bookmarks:
    137
    • 21 Feb 2026

      Public Bookmark

    • 20 Feb 2026

      Public Bookmark

      Bookmark Notes:

      Pt. 1
      Bruce Wayne lives his life following 2 rules:

      1) Keep his kids safe.
      2) Make sure no one finds out He and Batman are two different entities sharing the same body.

      Unfortunately Batman is a little too preoccupied with rule 1 to care about rule 2.

      In which the Justice League discover their human founder might possibly have an inhuman entity playing house inside his head.

    • 19 Feb 2026

      Public Bookmark

      Bookmark Collections:
    • 18 Feb 2026

      Public Bookmark

      Bookmark Tags:
      Bookmark Notes:

      P1 2/2 - Inclination of the instinctual variety.
      P2 1/1 - Some grades stick with you
      -

      Work Details:

      https://www.ao3.icu/series/4834951

      And they were Roommates by NightmareWelfare
      FandomBatman (Comics), Batman - All Media Types, DCU, DCU (Comics)
      General Audiences
      No Archive Warnings Apply
      Gen
      Series in Progress
      22 Dec 2025
      No Archive Warnings ApplyBatfamily Members & Bruce Wayne Justice League & Bruce Wayne Bruce Wayne & BatmanBruce Wayne Dick Grayson Clark Kent Diana (Wonder Woman) Hal Jordan (Green Lantern) Barry Allen J’onn J’onzz Arthur Curry (DCU) Kendra SaundersBatfamily (DCU) Feral Behavior Cryptid Batfamily (DCU) Implied/Referenced Character Death Cryptid Bruce Wayne Identity Issues Multiple Personalities Parental Bruce Wayne Found Family Family Dynamics Identity Reveal Crack Treated Seriously Bruce Wayne is Bad at Communicating Animal Instincts Language Barrier Batman and Bruce are separate characters living in the same body It’s Complicated no one really has an answer Demonic Possession but if the demon was a large protective family dog Cryptids Identity Porn Animal Traits References to Jurassic Park and maybe spoilers too? but it's been 30 years so... Batman scares the hell out of poor Hal
      Words: 6,313 Works: 2

    • 17 Feb 2026

      Public Bookmark

  13. *

    Tags
    Summary

    Midoriya Izuku has given up his dream of becoming a hero when his mom is hospitalized for cancer, but continues his hero analysis for the future. A chance encounter sets him on the road to becoming an analyst instead, and a green manilla envelope dropped into Midnight's P.O. box changes the future of the world.

    OLD VERSION, being rewritten here.

    Series
    Language:
    English
    Words:
    69,629
    Chapters:
    42/42
    Collections:
    55
    Comments:
    5,752
    Kudos:
    19,295
    Bookmarks:
    4,862
    Hits:
    608,838
  14. *

    Words:
    17,594
    Works:
    3
    Bookmarks:
    103
  15. *

    Tags
    Summary

    How, exactly, do you tell the Justice League you weren’t a feral cryptid haunting Gotham?

    That single, most ridiculous question had been gnawing at Bruce’s mind for the past week. He could let them believe it—he had certainly let worse rumors fester when it served his purposes—but he couldn’t. He just couldn’t.

    or

    The continuation of Unintentional Cryptid.

    Bruce tries to clear up the small misunderstanding but every single time he interacts with the Justice League, it gets worse

    Series
    Language:
    English
    Words:
    19,439
    Chapters:
    9/?
    Collections:
    4
    Comments:
    1,290
    Kudos:
    6,080
    Bookmarks:
    996
    Hits:
    72,317
  16. *

    Tags
    Summary

    Izukus mom is not weak. I pity anyone who makes the mistake to think so.

    Midoriya Inko. Kind hearted, emotional, soft spoken, and loving in nature, is not weak. Her best friend was Mitsuki Bakugo and she was a single mom left to raise a child on her own, if that wasn’t reason enough to believe she wasn’t weak there was one thing left that proved it to Izuku with no room for doubt.

    He’d always known it, but now as they stood shell shocked in the child’s quirk counseling center after a long day of quirk development scares, alone after the doctor had screamed in terror and ran out of the door leaving them with the quirk registration papers with nothing but ‘Monster’ as the quirk description, his mom squared her shoulders and began to help him fill the rest of it out with a brave face of determination. It was then that his mom’s strength, and unconditional love for him became a staple to his view of her.
    _________________________________
    In Progress- tags will change!

    Language:
    English
    Words:
    47,734
    Chapters:
    12/?
    Comments:
    325
    Kudos:
    897
    Bookmarks:
    295
    Hits:
    23,038
  17. *

    Tags
    Summary

    Bruce Wayne lives his life following 2 rules:

    1) Keep his kids safe.
    2) Make sure no one finds out He and Batman are two different entities sharing the same body.

    Unfortunately Batman is a little too preoccupied with rule 1 to care about rule 2.

    In which the Justice League discover their human founder might possibly have an inhuman entity playing house inside his head.

    Series
    Language:
    English
    Words:
    5,126
    Chapters:
    2/2
    Collections:
    1
    Comments:
    43
    Kudos:
    2,336
    Bookmarks:
    328
    Hits:
    17,476
    • 21 Feb 2026

      Public Bookmark

    • 19 Feb 2026

      Public Bookmark

    • 18 Feb 2026

      Public Bookmark

      Bookmark Notes:

      2/2

      Work Details:

      https://www.ao3.icu/works/65708200

      Inclination of the instinctual variety. by NightmareWelfare
      Fandoms:Batman - All Media Types, Batman (Comics), DCU, DCU (Comics)
      General Audiences
      No Archive Warnings Apply
      Gen
      Complete Work
      20 May 2025
      Tags
      No Archive Warnings ApplyBatfamily Members & Bruce Wayne Justice League & Bruce Wayne Bruce Wayne & BatmanBruce Wayne Dick Grayson Clark Kent Diana (Wonder Woman) Hal Jordan (Green Lantern) Barry Allen J’onn J’onzz Arthur Curry (DCU) Kendra SaundersBatfamily (DCU) Feral Behavior Cryptid Batfamily (DCU) Implied/Referenced Character Death Cryptid Bruce Wayne Identity Issues Multiple Personalities Parental Bruce Wayne Found Family Family Dynamics Identity Reveal Crack Treated Seriously Bruce Wayne is Bad at Communicating Animal Instincts Language Barrier Batman and Bruce are separate characters living in the same body It’s Complicated no one really has an answer Demonic Possession but if the demon was a large protective family dog
      Summary
      Bruce Wayne lives his life following 2 rules:

      1) Keep his kids safe.
      2) Make sure no one finds out He and Batman are two different entities sharing the same body.

      Unfortunately Batman is a little too preoccupied with rule 1 to care about rule 2.

      In which the Justice League discover their human founder might possibly have an inhuman entity playing house inside his head.
      Series
      Part 1 of And they were Roommates
      Language: English Words: 5,126 Chapters: 2/2

    • 14 Feb 2026

      Public Bookmark

    • 12 Feb 2026

      Public Bookmark

      Bookmark Collections:
  18. *

    Tags
    Summary

    When Batman is kidnapped by the LOA and the DNA analyser in the cave broke down, Tim Drake has no choice but to turn to the Justice League to use theirs.

    They insist on coming along to investigate, though, and learn much more about what Robin means rather than just being Batman's sweet, innocent sidekick.

    (Based on a tumblr post I saw on tiktok icl)

    Language:
    English
    Words:
    4,279
    Chapters:
    1/1
    Comments:
    16
    Kudos:
    1,205
    Bookmarks:
    184
    Hits:
    6,552
  19. *

    Tags
    Summary

    In a world where the sludge villain escapes All Might, Izuku Midoriya, abandoned by his hero and left quirkless, is ensnared once more by the villain’s suffocating grasp. On the brink of death, he’s saved by a Great One, an eldritch being beyond mortal comprehension. Now bound to these dark forces, Izuku must navigate twisted nightmares and a reality fraught with death, despair, and madness. Can he survive, or will the horrors consume him completely?

    Disclaimer: violence, gore, and mature themes.

    Series
    Language:
    English
    Words:
    554,807
    Chapters:
    40/?
    Collections:
    6
    Comments:
    1,683
    Kudos:
    3,531
    Bookmarks:
    1,097
    Hits:
    245,242
  20. *

    Summary

    Of course he knows he’s a pawn. He’s far too intelligent to not have figured that one out. But, still, he complies. He follows along because who else does he have? He’s abandoned, Quirkless, functionally useless to civilian society. At least this way he can be as close as possible to his childhood dreams of heroism.

    ___

    Midoriya Izuku is many things; Quirkless, an Asset, a tool to be used by the Commission. One thing he thought he never could be, one thing that he wanted to be above all else, was a Hero.

    And then the Commission sent him to UA.

    Discord! - https://discord.gg/5GnNtz9UQK

    Words:
    305,025
    Works:
    7
    Bookmarks:
    426

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