1 - 20 of 464 Works in Claus (Mother 3)
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The end was supposed to be a pure white morning after a dark night. But...
What if it just got dark, darker yet darker.
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The Hero From Nowhere: Himawari by Doze12
Fandoms: Mother 3 (Video Game), 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
31 Oct 2025
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Lucas is a young man who has strange powers, an unknown past and a father who is a dog/bear/mouse. Life only get stranger from there when he enter the UA Hero Course. Lucas wants to be a kindhearted hero who saves the people, while learning about the past he doesn’t have. The young man from Nowhere will meet and make tons of friends, family and enemies in this life of his.
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A random collection of Mother 3 oneshots.
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Despite some. Well. Major hiccups, Claus ultimately came home safe and sound, and for a while things are really looking up. But when he starts acting in ways more and more worrying to Lucas with no end in sight, he eventually decides talking to him might be his only option. Meanwhile, Claus might have to finally grapple with the idea that he can't just shoulder all his burdens on his own, but Lucas can't solve all his problems alone, either...
Series
- Part 1 of It's NOT Over (Claus Lives AU)
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Lucas still isn't losing patience with him. He’d been hinting for over a week now that Claus should come with him on his daily trips down to the main village, with decreasing subtlety. Claus had responded first with obliviousness, then with claims he wasn’t feeling well (true), and finally just saying he was busy (false, and they both knew it).
His brother never called him on it.
It’s so stupid anyway! He knows that they think hes fucking afraid or something, both Lucas and Dad, and he isn’t! Okay!? Of course he has…concerns about going down and seeing the villagers. The villagers he’d helped terrorize and brainwash, who’d watched him head a terrifying army bent on destroying the world. Some of them are probably even his former subordinates. (How would they feel about seeing him? Would they think he was weak? Would they be disgusted with what he’d done, or with what had happened to him?)
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Mahoge by Flowergator77, Kimlylikestea, MoonlitSerenityLucidDreamer, SelfInsertedFeverDream2
Fandoms: Mother 2: Gyiyg no Gyakushuu | EarthBound, Mother 3 (Video Game), Hoshi no Kaabii | Kirby: Right Back at Ya!, Kirby (Video Games)
16 Sep 2025
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Attention, all EarthBound gamers, Ness is in trouble and he needs your help to defeat Gigagas! But in order to do this, he's gonna need his trusty bat, and a couple of burgers. To help him, all he needs is your credit card number, the expiration month and year, and the 3 numbers on the back. You have to be fast though! Before Gigagas finishes his plan and takes over Ohnett! Nah, just kidding! I mean, Giygas is still a threat, but a team of magical girls are going to save the day instead! The fate of the Earth is in the hands of the Ama Senshi! Ama Sakura, Ama Sumire, Ama Kiku, Ama Yuri, Ama Botan, Ama Renge, Ama Himawari, Ama Tsubaki, and Ama Ajisai are tasked with defeating this evil! And they're going to save the world! Or something like that, I dunno.
Series
- Part 1 of Mahoge
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The Earthbound Prophecy by AnimeKidKT
Fandoms: Mother 1 | EarthBound Zero | EarthBound Beginnings, Mother 2: Gyiyg no Gyakushuu | EarthBound, Mother 3 (Video Game)
14 Sep 2025
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The prophecy of four individuals was promised to save their earth with their PSI powers. The evil being, Giygas has threatened to take over the world to stop the heroes.
Somewhere near Podunk, You find your best friend, Ninten, at your door, wanting you to go on an adventure. What you didn't know was the amount of emotions you were all about to overcome throughout your journey.
With your introverted self, you didn't feel like going. But, maybe it wouldn't be so bad, right?
Just a little adventure...
(This will follow the Mother/Earthbound trilogy)
[Slow Updates]
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While on his way to fight the Mecha-Drago, Claus runs into a confusing figure...
Series
- Part 3 of Mother 3 AUs
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One Wish by Katt_Kirb, Koki_bit
Fandoms: Mother 3 (Video Game), Mother 2: Gyiyg no Gyakushuu | EarthBound
08 Sep 2025
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After an unfortunate string of disasters in poor Lucas' life, he finally got what he had been working so hard for. However, he didn't exaclty get what he was expecting. He's thrown into a new enviroment, with new people, and no idea how to get home. Will he be able to find a way back to his old life with the help of new friends?
(Mother 3 spoilers ahead!!)
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Shattered Across Worlds by Jaynosurname
Fandoms: Deltarune (Video Game), Undertale (Video Game), Mother 3 (Video Game), OMORI (Video Game)
31 Aug 2025
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After Kris's attempt to create a dark world goes wrong. It sends the entirety of Hometown into the darkness and shatters Kris's soul into pieces. The pieces of the soul were separated into different worlds. Now Kris, Susie, and Ralsei must travel through different worlds to find the missing pieces and find their missing friends along the way.
Status: Ongoing
(Important Note! While other games will be featured in this fic, this is still primarily a Deltarune/Undertale fic. I wouldn't recommend reading this unless you are familiar with those games.)
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After the loss of his mom and brother, Lucas tries to deal with what his life has slowly turned into. With his father always out searching for Claus, he adjusts to living alone.
Essentially a fic detailing what Lucas' life may have been like during the 3 year time skip.
- Language:
- English
- Words:
- 1,591
- Chapters:
- 1/1
- Kudos:
- 8
- Hits:
- 53
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When they look at each other now, he can’t help but feel as if they’re bracing themselves for the fall of the crescendo all over again. How it soars, and how it hurtles and crashes. A million apologies for a million lifetimes would never suffice. He knows that. He always has.
(A post canon Mother 3 fic, where things are more complicated than they began.)
- Language:
- English
- Words:
- 2,604
- Chapters:
- 1/1
- Kudos:
- 12
- Hits:
- 112
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What's Yours Is Mine by Anonymous
Fandoms: Mother 3 (Video Game), Mother 2: Gyiyg no Gyakushuu | EarthBound
09 Aug 2025
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After the events of Mother 3 Lucas' wish brings him to Onett where he is now living his life while juggling the immense feelings of guilt, bitterness, frustration and loneliness that has built up over the course of his journey.
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Lucas’s inner thoughts during the final battle.
- Language:
- English
- Words:
- 310
- Chapters:
- 1/1
- Kudos:
- 5
- Hits:
- 44
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Summary
Claus and Lucas show Fuel a fun game, isn’t that exciting?
Don’t like don’t read.
- Language:
- English
- Words:
- 1,411
- Chapters:
- 1/1
- Kudos:
- 6
- Hits:
- 336
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Summary
Short little drabs surrounding the relationship of the Masked Man and Lil Miss Marshmallow.
Each chapter is its own story, and there is no specific order in which it needs to be read unless told.
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Everlasting Night: Definitive by MinishMae
Fandoms: Mother 3, Mother 1 | EarthBound Zero | EarthBound Beginnings, Mother 2: Gyiyg no Gyakushuu | EarthBound
14 Jul 2025
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Ness and his friends had failed.
They failed the stop Giygas and the embodiment of Evil was left to spread darkness across the world. Creatures and humans that didn't have a strong heart were turned into malicious and evil beings and the land had been enshrouded in eternal night. No sun rises, no wind blows, the stars and moon had ceased to exist-- it was no understatement to call it a literal living hell.
That was three years ago. Ness has been wandering Eagleland looking for his lost friends ever since their failure. When he meets a boy named Lucas who's looking for his brother, he reluctantly decides to team up with him. After all, their loved ones are still out there, lost in this dark, cruel world. If he has any chance of finding his friends, or taking out Giygas and bringing back the sun, he's going to need to learn to trust people again.
Whether he wants to or not.
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Imposter Syndrome by BuffDaikon
Fandoms: Mother 2: Gyiyg no Gyakushuu | EarthBound, Mother 3 (Video Game), Super Smash Brothers
13 Jul 2025
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Ness's eyes gave off an unnerving glow. "You're not Lucas. Who are you?"
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Either through Hinawa's haunting love, or his own spirit, surely the Cave of Locria's Needle wasn't the ONLY time Claus had shone through the Masked Man, right?
5 times The Commander remembered being Claus, and 1 time... Well, you'll see.
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All Our Characters Keep Blowing Up by screeching_crows (singing_to_empty_caves) for BuffDaikon, Topolla Theatre
Fandoms: Mother 1 | EarthBound Zero | EarthBound Beginnings
09 Jul 2025
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I've been accused of crimes that I must now make myself guilty of.