SINTHEADEPTI
Fandoms
Recent works
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Heal My Pain by SINTHEADEPTI
Fandoms: Nightwing (Comics), Teen Titans - All Media Types, Young Justice - All Media Types, Batman: Arkham (Video Games)
13 Nov 2025
Tags
Summary
“Please correct me if I’m gathering all of this wrong, Dick.” Katavi’s voice filled that silence and replaced it with something more unknown. A chill crashed through his joints, his movements rendered useless as he felt a pull from the therapist that sat unmoving until he pushed his glasses up slightly.
“…it appears to me that you are lacking something within yourself. A sense of identity in a way that if I put a mirror up to your face and ask you who you see, you would say every name except your own. You don’t see yourself as a person, perhaps more like an acting number, a performance. These identities, costumes and everything has taken pieces of you until nothing resembles who you are or who you once were. You lost Dick Grayson."
A nonlinear journey of self-identity and self-worth while coping with traumas hidden behind lies and scars.
Series
- Part 2 of Heal My Pain (Hear My Prayer)
- Part 1 of ♯┆ 𝐃𝐂 𝐂𝐎𝐌𝐈𝐂𝐒 .ᐟ ★
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What's the matter, Dickie? You look like you seen a ghost. by sin (SINTHEADEPTI)
Fandoms: Nightwing (Comics)
31 Oct 2025
Tags
Series
- Part 3 of 𝘩𝘦𝘢𝘭𝘦𝘳 𝘢𝘯𝘥 𝘵𝘩𝘦 𝘩𝘦𝘳𝘰٠࣪⭑⚬ ♡✦.ᐟ
- Part 4 of Heal My Pain (Hear My Prayer)
- Part 4 of ♯┆ 𝐃𝐂 𝐂𝐎𝐌𝐈𝐂𝐒 .ᐟ ★
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FEAR THE UNKNOWN YET YOU'RE UNKNOWN TO FEAR, MY DEAR COTARD. by sin (SINTHEADEPTI)
Fandoms: Batman - All Media Types, 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)
31 Oct 2025
Tags
Summary
Some apartment and there was a man with a faraway look in his eyes. The Watcher of Souls felt the man’s presence; his presence was familiar as if Ykhadre had touched it before and ripped into the dark that sunk their claws into his flesh. And the woman— she was someone that also felt familiar but in a different way. She had the touch of his counterpart. Seems Ykhadre could grace the people with a moment of silence and let them believe they are on a path of redemption to atone for their deeds. The descent wasn’t something that Ykhadre was concerned about, granted the entity didn’t need to have concern upon letting his presence known to the two.
An Eldritch Entity that bleeds gold and watches souls of times dwindling by gets summoned by a Botanist and a Psych Major barely playing babysitter. It goes exactly how two of the three expects it to go.
Series
- Part 8 of ♯┆ 𝐃𝐂 𝐂𝐎𝐌𝐈𝐂𝐒 .ᐟ ★
- Part 1 of 𝘵𝘰𝘳𝘮𝘦𝘯𝘵𝘦𝘥 𝘧𝘰𝘳 𝘨𝘰𝘥'𝘴 𝘮𝘪𝘴𝘦𝘳𝘺
- Language:
- English
- Words:
- 15,015
- Chapters:
- 1/1
- Kudos:
- 1
- Hits:
- 85
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Music Choice on a Sunday and Hair Day with the Akinyemas by sin (SINTHEADEPTI)
Fandoms: Batman - All Media Types, Nightwing (Comics), Batman: Arkham (Video Games)
20 Sep 2025
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Summary
Duke Thomas loves everyone in the Manor; he's taken care of very well and he's grateful for that. But it's hard being the only black kid there when his hair is getting long and making his head uncomfortable when he wears his helmet. Desperate for his hair to get some TLC, he went to all of his siblings to no avail until he remembered something.
Dick's man is a black dude.
Or; Duke getting a haircut and a lineup by Dick's fiance who just so happens to be a black man.
Series
- Part 3 of Heal My Pain (Hear My Prayer)
- Part 3 of ♯┆ 𝐃𝐂 𝐂𝐎𝐌𝐈𝐂𝐒 .ᐟ ★
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ANGELS OF ASPHYXIA; FLYING TOO LOW WILDFLOWER by sin (SINTHEADEPTI), SINTHEADEPTI
Fandoms: Nightwing (Comics), Teen Titans - All Media Types, Young Justice - All Media Types
24 Jul 2025
Tags
Series
- Part 1 of 𝘩𝘦𝘢𝘭𝘦𝘳 𝘢𝘯𝘥 𝘵𝘩𝘦 𝘩𝘦𝘳𝘰٠࣪⭑⚬ ♡✦.ᐟ
- Part 6 of ♯┆ 𝐃𝐂 𝐂𝐎𝐌𝐈𝐂𝐒 .ᐟ ★
Recent series
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Heal My Pain (Hear My Prayer) by sin (SINTHEADEPTI), SINTHEADEPTI
Fandom: Batman - All Media Types, Batman: Arkham (Video Games), Batman: Under the Red Hood (2010), Nightwing (Comics), Teen Titans - All Media Types, Young Justice - All Media Types
13 Nov 2025
Summary
Sickness clings to death while death is reborn into a poison. The ache of fatigue, illness, isolation and rotting away till all that remains is the husk of what remained. A physical form with no name, no past or origin.
Katavi was a young man before the tragic loss of his family threw him into the dark and sinister realm that could only be birthed from the vigorously lethargic Gotham City. With his bright life burning his wings and crashing into the ash of an illness derived from the sins of his tormentors, he was reborn alongside the notorious Red Hood. Finding a new life to live along with his newfound family with a job he nearly died for, he finds that his demons aren't quite done with him just yet. Has his recovery and family helped him enough to face these new situations and sudden revelations or will the cycle force its way back in and repeat itself?
- Words:
- 126,863
- Works:
- 4
- Bookmarks:
- 2
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♯┆ 𝐃𝐂 𝐂𝐎𝐌𝐈𝐂𝐒 .ᐟ ★ by sin (SINTHEADEPTI), SINTHEADEPTI
Fandom: Batman - All Media Types, Batman Beyond, Batman: Arkham (Video Games), Batman: Under the Red Hood (2010), Nightwing (Comics), Red Hood and the Outlaws (Comics), Teen Titans - All Media Types, Young Justice - All Media Types, 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)
13 Nov 2025
Summary
Every fic I have been writing that pertains to a character in the DC Universe.
- Words:
- 158,356
- Works:
- 8
- Bookmarks:
- 1
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𝘩𝘦𝘢𝘭𝘦𝘳 𝘢𝘯𝘥 𝘵𝘩𝘦 𝘩𝘦𝘳𝘰٠࣪⭑⚬ ♡✦.ᐟ by sin (SINTHEADEPTI), SINTHEADEPTI
Fandom: Batman Beyond, Nightwing (Comics), Teen Titans - All Media Types, Young Justice - All Media Types
31 Oct 2025
Summary
Various pieces of writing about the pairing between Bludhaven’s Protector, Gotham’s First Robin and the World’s First Nightwing; Dick Grayson and an Original Character, the Justice League’s Exclusive Therapist; Katavi Akinyema.
- Words:
- 21,862
- Works:
- 3
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𝘵𝘰𝘳𝘮𝘦𝘯𝘵𝘦𝘥 𝘧𝘰𝘳 𝘨𝘰𝘥'𝘴 𝘮𝘪𝘴𝘦𝘳𝘺 by sin (SINTHEADEPTI), SINTHEADEPTI
Fandom: Batman - All Media Types, 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)
31 Oct 2025
Summary
When the gods of the cosmos touch your eyelids, you close your eyes and accept their offering of whatever it might be. Unwarranted and graceful, worshipped or shunned; a god with strike a chord within the hearts of whoever it may be fortunate or unfortunate to cross paths with.
- Words:
- 15,015
- Works:
- 1
Recent bookmarks
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Tags
Summary
Till is a struggling musician, well struggling isn't the right word. He's reached some level of celebrity in the local underground scene, but record sales are dwindling. His producer comes to him with a less than savory solution: pretend to date someone for clout. Not just anyone, some model looking to break into the music scene. It's unsettling and leaves a bad taste in Till's mouth, he hates lying and at its core, that's all this, a lie. It sounds simple, just be seen together, pose for some photos, they don't even have to be physically affectionate, no big deal.
“It’s easy enough and it’ll benefit us both, I don’t see the harm.”
“The harm,” Till replies, “is that this is wrong, I don’t like you, you don’t like me, this is lying, plain and simple.”
“Lying is okay every once in a while, if no one gets hurt and the ends justify the means,” Ivan answers.
or:
a fake dating situation with some very real feelings
Bookmarked by SINTHEADEPTI
09 Apr 2025
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red bean mochi & simmered salmon with daikon by frederickaB
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
15 Dec 2024
Tags
Summary
Tanjiro nodded, seemingly expecting his answer. “Have you ever thought about love?”
Giyuu’s chewing visibly slowed.
He looked down at Nezuko, who was currently fiddling with his sandals from her spot on the ground. She looked up at him innocently, delivering a smile so warm it would have melted through his cold exterior if her older brother hadn't already. He flicked his eyes back up to meet the elder Kamado’s.
“What’s this really about, Tanjiro?” he asked, tone laced with suspicion.
---
OR: Canon(ish)-compliant AU where everyone is alive and happy and Sanemi and Giyuu are both bad at admitting their feelings.
Series
Bookmarked by SINTHEADEPTI
15 Jan 2025
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Tags
Summary
Scouting out the familiar teal hair of the General, he finally found him organizing another group of Rangers in preparation for the next wave.
“General, I’ll make this quick. I have an idea,” he paused before Jiyan waved him on. “It’s a shot in the dark, but something’s gotta give.”
Jiyan’s golden eyes widened. “Go on.”
OR
Set during Act 6, Rover has had enough of the blood and death happening around him. He decides to visit a certain someone locked leagues below the city of Jinzhou in hopes that he can glean some useful information to stop the atrocities happening above. Of course, nothing ever goes as planned~
Bookmarked by SINTHEADEPTI
14 Jul 2024
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Summary
Prompts:
Day 2: Getting together
Reading between the lines
Day 4: Missing scene
Illusions of the heart
Day 5: Childhood friends & confessions
Spotlight
Day 6: Breakup
To believe in something- Words:
- 35,535
- Works:
- 4
- Bookmarks:
- 6
Bookmarked by SINTHEADEPTI
27 Feb 2023
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A Drop of Black Coffee in the Pot by ChaoticQuill
Fandoms: 文豪ストレイドッグス | Bungou Stray Dogs
11 Feb 2023
Tags
Summary
Dazai Osamu is a recent college graduate with no direction who makes one last attempt at living by opening a café. And he's convinced he'll never have another reason to live, at least until a random encounter makes him give his own life another chance.
Or, the Bungou Stray Dogs Soukoku Café AU that absolutely nobody asked for and I'm writing anyway.
Russian translation by Nastie04!
Spanish translation by Michelle_N_Romart!
Portuguese translation by nakkatsu!
Series
- Part 1 of Welcome to Café Lupin
- Language:
- English
- Words:
- 319,488
- Chapters:
- 82/82
- Collections:
- 5
- Comments:
- 2,431
- Kudos:
- 4,624
- Bookmarks:
- 813
- Hits:
- 218,956
Bookmarked by SINTHEADEPTI
15 Feb 2023