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How to be a decent parent: A guide by Hamato Yoshi (on hiatus) by Nobody_Came
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
01 Sep 2025
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Okay, quick summary: I died, in a really stupid way, for your information, and now have to take care of four kids as a homeless rat man. Hooray!
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Oneshots set before the Turtles met April and began fighting Shredder, posted in a loose chronological order.
It doesn't follow any specific canon, and Venus De Milo is the Turtle boys' sister.
- Language:
- English
- Words:
- 1,000
- Chapters:
- 1/?
- Kudos:
- 1
- Hits:
- 11
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In the Ashes, Answers by recycledjokester
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles (TV 2012)
14 Aug 2025
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His sons return home with charred masks and burnt hands. Slowly, answers and half forgotten memories of all of those years ago clears many mysteries whose answers had eluded him until then.
(Post S3 EP20 Tale of the Yokai)Series
- Part 1 of Splinter, Afterwards
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Rat Race by Anonymous
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
23 Jul 2025
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Splinter had never intended to be a parent.
Because really. Lou Jitsu? A father? A dad? Pigs would fly sooner!
And yet…
He didn’t regret it. Never, not for a moment did he regret keeping them. Loving them, as best as he knew how, which wasn’t very well at all. But he didn’t regret it.
And yet.
And.
Yet.
It was hard to love anything when he fundamentally, full-heartedly, unflinchingly loathed himself.
Series
- Part 1 of TurtleWorks
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Master Splinter x Your Mom by Pineapple_Cant_Right_Write
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles: Mutant Mayhem (Movie 2023), Tales of the Teenage Mutant Ninja Turtles (Cartoon 2024)
18 Jul 2025
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After the defeat of Superfly, Splinter thought he was cruising. He had a happy family in the sewers, happy sons, and most importantly, a happy Scumbug to be by his side! Turns out, that Cruise decided to stop working in the middle of the ocean, leaving everyone stranded. Things start to crumble when the couple breaks up, and now this rodent is questioning the very idea of love.
When Splinter thought he had hit rock bottom, fate made him cross paths with a certain someone's mother.
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большее сердце выросло вместо | a bigger heart grew back by ETurn
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
03 Jul 2025
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— Давно уже маленькие черепашки не звали меня посреди ночи, — пробормотал Сплинтер, оглаживая его лоб пальцем там, где его не закрывали бинты. — Обычно вы готовы перегрызть друг другу глотки за безраздельное внимание Красного.
Это было шуткой лишь наполовину. Леонардо поднял на него остекленевший взгляд. Было сложно просчитать, какая часть разговора застревала в его голове и проходила обработку, а какая вылетала во второе ухо, солнышком прокатившись по заторможенному лекарствами разуму и не зацепившись.
И затем Леонардо произнес:
— Он меня ненавидит.
— Пардон? — недоуменно переспросил Сплинтер.
Его сын моргнул, и наконец слезы полились по его щекам, смачивая бинты.
— Он меня ненавидит, — настоял Синий. — И он прав. Это я во всем виноват. -
Seasons Change by EmeraldHonour (EmeraldHaze15)
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, TMNT (2007)
15 Jun 2025
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Their fight is over. The Stone Generals and the Thirteen Monsters have been returned from whence they came.
Now it's time for a little family of mutants to look inwards.
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Splinter getting his kids some warm drinks during a slumber party
(Tumbler) TMNT Splinter Week day 1 : Warmth / Wisdom
Series
- Part 1 of Splinter week 2025
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Like You by Advent_Chao
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles (TV 2012)
09 Jun 2025
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Donnie tries to pull an allnighter to try and figure out his latest batch of leftover Kraang tech, but faces his biggest challenge all week... his father.
Day 1 of Splinter Week - Wisdom (2012).
Series
- Part 1 of Splinter Week 2025
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Brave, Like You by EmeraldHonour (EmeraldHaze15)
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles (TV 2003)
23 May 2025
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Splinter had one rule:
Do not leave the burrow without him.
Surely his sons would obey him
...right?
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Magic and Sad Turtles (It Only Makes Him Feel Like a Worse Father) by Sunny_CSA
Fandoms: Teenage Mutant Ninja Turtles (TV 2012), Teenage Mutant Ninja Turtles (TV 2003)
19 May 2025
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He misses his own father, and when he tries to call upon him he's sent to the body of himself in another time, where his sons are still so much smaller than him. He wishes those times came back for himself. He feels horrible knowing he left them, but grows to find these boys are much like his own. He wonders if his other self is treating his sons how he wants to.
Or,
Splinter (03) tries to use his limited knowledge of magic to summon his own father. He desperately wishes to see Hamato Yoshi once more, and meditating isn't cutting it anymore. He ends up in Splinter (2k12)'s body, as he was originally Hamato Yoshi in his timeline.
Splinter finds that the 2k12 turtles are much like his own sons and hopes that 2k12 Splinter is treating his sons well in his universe. Spoiler; he isn't.
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Sick. by Kalopsian_turtlez
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles (TV 2003)
30 Apr 2025
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Michelangelo gets sick, so Splinter helps his child feel better.
Series
- Part 31 of One-shots
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Jigai by Kalopsian_turtlez
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles (TV 2003)
05 Apr 2025
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Michelangelo slits her throat in an act of suicide.
Series
- Part 27 of One-shots
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No hay amor más grande que el de un padre.
Pero que pasa cuando debes proteger a tu familia, ¿a quien debes priorizar? ¿aquello que has perdido hace mucho tiempo o aquellos a quienes juraste amar?
Splinter toma una difícil decisión.
[Versión en Español]
Series
- Part 2 of El amor de un padre
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Sus hijos eran su mayor orgullo. Splinter no cambiaría nada de su vida, incluso las decisiones que lo llevaron a este momento.
O
El día de la mutación era un día de celebración. Los hermanos Hamato conmemoran el día en que un accidente les dio la vida.
¿O no fue tan accidental?
[Versión en Español]
Series
- Part 1 of El amor de un padre
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Mutant Madhouse: Origins by Justagirlwholikes_things
Fandoms: Teenage Mutant Ninja Turtles - All Media Types
02 Jan 2025
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The origins of the heroes of New York.
Hamato Yoshi never expected his life to be anything more than normal, this was until everything changed. An incident left him with a grief he couldn’t handle, so he ran from everything he ever knew. He left his home, his family and his clan.
His father’s dying words, cursed him for his decision to run, telling him he could never return, never again be respected in the eyes of his clan. He ignored these words.
Leaving his clan was the best and worst desicion he’d ever made.
Series
- Part 1 of Mutant Madhouse
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A Rat with a Purpose by Let1zya
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
22 Dec 2024
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Summary
After the mutation,Hamato Yoshi has to deal with having a new body and caring for not one,but four little tots.
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When he's around, I walk on glass. by Sickest_Day
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles (TV 2012)
21 Nov 2024
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Hamato Yoshi only wanted the best for his 4 sons.
Leonardo is a bit too similar to someone he could only call a monster.
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Operation: Rat Dad by BeepBoopX7
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
04 Nov 2024
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When Yoshi had taken in the turtles, he hadn’t been thinking.
That much was very clear to him the minute he came down from his high of adrenaline. Even afterwards, hunched over in an alleyway, sheltered only by a flimsy cardboard box and praying no poor soul happened to glance his way, he couldn’t think…challenging or not, he would not allow any more harm to come to these turtles. They were his responsibility now, and he’d do whatever it took. For as long as they needed him.
...yeah, maybe it didn't work out quite as he'd hoped.
OR Some small angst, Splinter being not-the-greatest-dad, but mostly from his own perspective, because yay :D
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Never Much of a Secret by iam57311
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
31 Oct 2024
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Splinter, or formerly, Lou Jitsu, had one thing in mind when he began to seriously court Baron Draxum: freedom. This yokai offered him freedom and love to a degree he wanted ever since he was last betrayed by the prospect, and the only exchange that was ever wanted out of him was some of his DNA. He had no reason not to trust Draxum, having grown to genuinely love him, after all
He had no way of knowing what would find him instead
He had no way of knowing how much he would regret the turn his life took now...