1 - 20 of 23 Works in Adrien Agreste | Chat Noir & Félix Are Siblings

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  1. Tags
    Summary

    Why?
    Why did the stranger have to do this?
    He's covered in blood as red as his hair.
    Smashing their cyborg star. Demolishing their head guard.
    On the way to kill their king.
    Felix won't stand for it.
    And now he can barely stand at all.

    Language:
    English
    Words:
    1,313
    Chapters:
    3/?
    Kudos:
    6
    Hits:
    101
  2. Tags
    Summary

    After finding out of Adrien's engagement and attending the celebration, Marinette begins to find herself in more trouble than she could've wanted.

    Between Adrien being jealous, a new love interest and a baby, her life begins to get more complicated than her highschool years.

    Series
    Language:
    English
    Words:
    26,960
    Chapters:
    11/?
    Comments:
    77
    Kudos:
    344
    Bookmarks:
    56
    Hits:
    8023
  3. Tags
    Summary

    Felix Huxley did not deserve a brother who cared about him like Teddy did. He never figured he would regret the things he'd done to hurt his twin. Not ever.

    Things change, in any case.

    Language:
    English
    Words:
    1,168
    Chapters:
    1/1
    Comments:
    4
    Kudos:
    22
    Bookmarks:
    2
    Hits:
    227
  4. Tags
    Summary

    What happens if blood becomes to cold to run..well let’s see..

    1. For one you wouldn’t be able to move
    2. You find stuff out you never knew would be possible.
    3. The truth kills you more than you think.
    4. And you might just sink as low and cold as them.

    But of course these are just thoughts, not facts. Blood can never run cold, well...depending on what blood you talking about.

    Language:
    English
    Words:
    12,330
    Chapters:
    5/?
    Comments:
    6
    Kudos:
    20
    Bookmarks:
    3
    Hits:
    865
  5. Tags
    Summary

    In which Marinette has been caught in a bit of a predicament. AU with Black Cat!Marinette and Adrien/Marinette/Felix, Adrienette, Felinette

    Language:
    English
    Words:
    5,125
    Chapters:
    2/?
    Comments:
    98
    Kudos:
    559
    Bookmarks:
    116
    Hits:
    4966
  6. Tags
    Summary

    Felix regretted the day he left home, with no money to his name and nowhere to go.

    But he had to get away from that place.
    ...away from him.

    As a matter of fact, he didn't regret the whole running away part.
    He only regretted not taking his little brother with him.

    Language:
    English
    Words:
    946
    Chapters:
    1/1
    Comments:
    2
    Kudos:
    72
    Bookmarks:
    3
    Hits:
    1967
  7. Tags
    Summary

    There haven't been many stories of seafolk and landfolk mingling with each other. And most of them end up having to sacrifice something to be with the ones they love.
    But Marinette was not the average mermaid.

    or

    Mermaid!Au where Felix and Marinette are childhood friends and haven't seen each other in years. Adrien eventually discovers his brother's secret friend and both of them start learning more about another culture entirely.
    And maybe something about themselves along the way.

    Language:
    English
    Words:
    5,032
    Chapters:
    2/?
    Comments:
    7
    Kudos:
    87
    Bookmarks:
    8
    Hits:
    624
  8. Tags
    Summary

    Alya realizes that Félix and Marinette are opposite handed and wants to see them hold hands while writing.

    Series
    Language:
    English
    Words:
    1,259
    Chapters:
    1/1
    Comments:
    10
    Kudos:
    319
    Bookmarks:
    37
    Hits:
    3480
  9. Tags
    Summary

    Ladybug and Chat Noir are and always will be soulmates. They are meant to be together.

    So, what if the two of them end up changing fate and falling in love with different people?

    Series
    Language:
    English
    Words:
    2,249
    Chapters:
    1/?
    Comments:
    5
    Kudos:
    108
    Bookmarks:
    10
    Hits:
    1701
  10. Tags
    Summary

    Marinette and her sister Bridgette were given the Chat Noir and Ladybug miraculous, the two of them quickly became an inseparable duo.

    Along with their double life, Bridgette begins struggling between guys and girls while Marinette ultimately gets torn between two blonds.

    Series
    Language:
    English
    Words:
    1,917
    Chapters:
    1/?
    Comments:
    6
    Kudos:
    78
    Bookmarks:
    15
    Hits:
    1475
  11. Tags
    Summary

    Adrien's older brother Félix returns home from college. He's not sure how long his brother's visit will be, but he's excited nonetheless to tell him about all the things that have happened since he's started going to school and to just spend some one on one time with him like they did when they were kids.

    But, things don't go as well as he hoped. In fact, it's the opposite of that.

    Series
    Language:
    English
    Words:
    9,781
    Chapters:
    6/6
    Comments:
    4
    Kudos:
    137
    Bookmarks:
    15
    Hits:
    1808
  12. Tags
    Summary

    Ladybug didn't know that Chat Noir had a sibling. She finds out in the worst way possible.

    Language:
    English
    Words:
    5,222
    Chapters:
    1/1
    Comments:
    17
    Kudos:
    689
    Bookmarks:
    89
    Hits:
    6656
  13. Tags
    Summary

    She has forgotten something. Something important...or, perhaps, someone important.

    Returning to Paris to visit her cousin, Marinette Dupain-Cheng, Bridgette must retrace her past before it’s too late. After all, Hawk Moth isn’t the only villain in Paris. And with the reappearance of the ruthless Papillon, Ladybug and Chat Noir will need all the help they can get.

    (AKA: darker Miraculous Ladybug, PV verse + canon verse, Agreste bros, Quantic Kids)

    Language:
    English
    Words:
    6,208
    Chapters:
    2/?
    Comments:
    32
    Kudos:
    110
    Bookmarks:
    14
    Hits:
    1143
  14. Tags
    Summary

    When Marinette Dupain-Cheng was four years old, she watched her parents' brutal murder at the hands of Papillon, the most dangerous Mob Boss to ever taint European soil. Adopted by her aunt and uncle, the child found herself thrust into a world of organized crime, where murder and thievery were as natural as breathing.

    Adrien Agreste has always lived and breathed crime. By day, he is Paris' resident golden boy, a supermodel and the most eligible bachelor in all of Paris. But night, he is Le Chat Noir, Papillon's most lethal assassin.

    When word arrives that the Cheng family's Lucky Ladybug is after his head, it seems only natural that Papillon sends his most ruthless and heartless assassin to take her out before she can take him out. But when Chat Noir meets the young woman, the last thing he can imagine is killing her. Besides, there's no way that this sweet, unassuming girl is the trained assassin his father thinks she is. Betraying his father, Chat Noir instead begins to do everything in his power to protect Marinette from the people he grew up and trained with, unaware that he could very well be signing his own father's death warrant.

    Series
    Language:
    English
    Words:
    10,166
    Chapters:
    2/?
    Comments:
    20
    Kudos:
    66
    Bookmarks:
    10
    Hits:
    1833
  15. Tags
    Summary

    There was a time when there was another person before Adrien who became the Black Cat hero of Paris. The memories of him are faint, but he left behind a hopeful wish that the next Chat Noir, his brother, will have more luck than he did.

    Language:
    English
    Words:
    5,303
    Chapters:
    2/?
    Comments:
    1
    Kudos:
    24
    Bookmarks:
    4
    Hits:
    368
  16. Tags
    Summary

    Félix Agreste was never one to think positively, or hope for a good outcome. After years of bad luck, he just welcomed whatever solution he received.

    But as he watched his brother leap from rooftops and battle the things he once did, he hoped to god that his brother would be okay in the end.

    Language:
    English
    Words:
    1,097
    Chapters:
    1/?
    Comments:
    3
    Kudos:
    32
    Bookmarks:
    5
    Hits:
    610
  17. Tags
    Summary

    Reincarnation AU. Marinette has always been ladybug, her body just changed every life. She always fell in love with her partner and one of them would always leave the other heart broken due to dying early. This time Marinette doesn't want to know who is behind her Chat Noir's mask. She doesn't want to get hurt and she doesn't want him to get hurt. Besides, the new boy in school, Adrien Agreste, is pretty attractive. Maybe it's time for a change.

    A dark twist on a love story.

    Language:
    English
    Words:
    6,865
    Chapters:
    4/?
    Comments:
    2
    Kudos:
    55
    Bookmarks:
    11
    Hits:
    1331
  18. Tags
    Summary

    There's never been just one Chat Noir.

    Language:
    English
    Words:
    9,677
    Chapters:
    2/2
    Comments:
    5
    Kudos:
    103
    Bookmarks:
    16
    Hits:
    1083
  19. Tags
    Summary

    There was only one person Adrien turned too when his mother mysteriously disappeared. His very serious, cold, disinterested and caring older brother. Felix decides to leave home before the start of upcoming events to search for their mother. Promising to write to his little brother whenever he had the chance.
    A year and six months pass and Adrien, Chat Noir, is told something by Master Fu that not even the master knew about. Until now.

    The cat miraculous was so powerful that it split into two in order to protect it's holder from serious harm

    Adrien has one half of the power.

    Where is the other half?

    Language:
    English
    Words:
    5,253
    Chapters:
    4/?
    Comments:
    13
    Kudos:
    85
    Bookmarks:
    14
    Hits:
    1379
  20. Tags
    Summary

    Felix and Adrien Agreste are twins, the sons of major fashion designer Gabriel Agreste. All starting with Adrien just wanting to go to school, it eventually ends them up in some of their biggest adventures. Join Adrien, Felix, Marinette, Alya, Nino, Chloe, and Bridgette in the adventure of a lifetime...high school in Paris, France, where superheroes are normal.

    Language:
    English
    Words:
    63,241
    Chapters:
    41/41
    Comments:
    100
    Kudos:
    281
    Bookmarks:
    55
    Hits:
    5157

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