dark themes FanFiction

Lazos de Luz

Lazos de Luz

F/F
F/M
M/M
G
Updated
11.04.2025
Fandom
Critical Role (Web Series) The Legend of Vox Machina (Cartoon)
Characters
Percival "Percy" Fredrickstein Von Musel Klossowski de Rolo III/Vax'ildan, Percival "Percy" Fredrickstein Von Musel Klossowski de Rolo III, Vex'ahlia (Critical Role), Vax'ildan (Critical Role), Grog Strongjaw, Scanlan Shorthalt, Pike Trickfoot, Percival "Percy" Fredrickstein Von Musel Klossowski de Rolo III & Vax'ildan, Keyleth & Vax'ildan (Critical Role), Keyleth & Vex'ahlia (Critical Role), Keyleth (Critical Role)
Tags
Angst Alternate Universe - Canon Divergence Depression Time Travel Alternate Universe Time Travel Fix-It Temporal Major Character Death falling in and out of love suicide ideation dark themes lack of self preservation aka Percy being a reckless idiot
Lazos de Luz, nos Conectan a través del TiempoUna y otra vez (Cambiare tu Destino) Cuando el mundo es sumergido en caos, y la realidad se rompe, Vax recibe una segunda oportunidad de cambiar el futuro……de deshacer su mayor error y arrepentimiento.
Threads of Light

Threads of Light

F/F
F/M
M/M
G
Updated
11.04.2025
Fandom
Critical Role (Web Series) The Legend of Vox Machina (Cartoon)
Characters
Percival "Percy" Fredrickstein Von Musel Klossowski de Rolo III/Vax'ildan, Percival "Percy" Fredrickstein Von Musel Klossowski de Rolo III, Vex'ahlia (Critical Role), Vax'ildan (Critical Role), Grog Strongjaw, Scanlan Shorthalt, Pike Trickfoot, Percival "Percy" Fredrickstein Von Musel Klossowski de Rolo III & Vax'ildan, Keyleth & Vax'ildan (Critical Role), Keyleth & Vex'ahlia (Critical Role), Keyleth (Critical Role)
Tags
Angst Alternate Universe - Canon Divergence Depression Time Travel Alternate Universe Time Travel Fix-It Temporal Major Character Death falling in and out of love suicide ideation dark themes lack of self preservation aka Percy being a reckless idiot
Threads of Light, Connect Us through TimeAgain, and Again (I Will Change your Fate) When the world is plunged into chaos, and reality shatters, Vax is given a second chance to change the future and the past......to undo his biggest mistake and regret...
Not All Snakes Bite REBORN

Not All Snakes Bite REBORN

F/F
Gen
M/M
G
Updated
11.04.2025
Fandom
Miraculous Ladybug
Characters
Marinette Dupain-Cheng | Ladybug, Adrien Agreste | Chat Noir, Luka Couffaine, Marinette Dupain-Cheng | Ladybug/Kagami Tsurugi, Kagami Tsurugi, Juleka Couffaine, Chloé Bourgeois, Lila Rossi, Alix Kubdel, Rose Lavillant, Lê Chiến Kim, Sabrina Raincomprix,
Tags
Romance Abuse Trauma AU dark themes nothing sexual shown but there may be some sexual references murder (not of any good characters though) I don't like cops but let's live in a world where they aren't evil beta read by my sibling because I strapped them to a chair and forced them to listen to me read it no powers au no powers
In the city of Miracle, France Viperion is a dangerous criminal who has been on the loose for far too long. In attempt to catch him once and for all, the local police Department calls in France's most brilliant and famous detectives- Ladybug and Chat...
Bad Romance

Bad Romance

F/F
M/M
G
Updated
11.04.2025
Fandom
文豪ストレイドッグス | Bungou Stray Dogs
Characters
Harry Potter, James Potter, Lily Evans Potter, Ginny Weasley, Molly Weasley, Arthur Weasley, Bill Weasley, Fred Weasley, George Weasley, Nakahara Chuuya (Bungou Stray Dogs), Dazai Osamu (Bungou Stray Dogs), Petunia Evans Dursley,
Tags
Angst Implied/Referenced Suicide Self-Harm Implied/Referenced Self-Harm Implied/Referenced Child Abuse Light Angst I'm Bad At Tagging Abusive Dursley Family (Harry Potter) Female Harry Potter Reincarnation Lesbians Self-Hatred
Dazai Osamu committed Suicide at the age of 18, after his best friend's death.Chuuya Nakahara died at the age of 18, right after his Partner's suicide....Both will have a second chance at things. But not here...OR : Soukoku get reincarnated into HP,...
The Ghost of the Godswood

The Ghost of the Godswood

F/F
F/M
Gen
M/M
G
Updated
11.04.2025
Fandom
House of the Dragon (TV) A Song of Ice and Fire & Related Fandoms Game of Thrones (TV)
Characters
Rhaenyra Targaryen, Daemon Targaryen, Dreamfyre | Helaena Targaryen's Dragon, Ned Stark, Robb Stark, Theon Greyjoy, Vhagar | Visenya Targaryen's Dragon, Helaena Targaryen, Aemond "One-Eye" Targaryen, Aegon II Targaryen, Harry Potter, House Targaryen Characters (A Song of Ice and Fire),
Tags
Alternate Universe - Canon Divergence Slow Burn Magic Canon-Typical Violence Hurt/Comfort Emotional Hurt/Comfort Found Family Post-Hogwarts Crossover Harry Potter Needs a Hug dark themes OOC
The muggles had destroyed the world after discovering the Wizen. Harry being the last being left decides to take a chance in the hope of freedom and ends up in Westeros.
Life can be wild

Life can be wild

F/F
F/M
G
Updated
11.04.2025
Fandom
The Wilds (TV 2020)
Characters
Shelby Goodkind/Toni Shalifoe, Fatin Jadmani/Leah Rilke, Toni Shalifoe, Fatin Jadmani, Leah Rilke, Shelby Goodkind, Martha Blackburn, Dot Campbell, Rachel Reid, Nora Reid, Quinn/Nora Reid, Martha Blackburn/Marcus,
Tags
Other Additional Tags to Be Added Implied/Referenced Child Abuse Internalized Homophobia Homophobia Teenage Drama Coming Out LGBTQ Themes Foster Care dark themes Autism Alternate Universe - No Island (The Wilds) life though the years
What if...the girls lived in the same town and meet when they were very young? How would that change their dynamics though the years? What if they never got stuck on that island and got to learn how to navigate life together? Meeting at a very young...
No Longer Human

No Longer Human

Gen
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Tom Riddle | Voldemort, Albus Dumbledore, Gellert Grindelwald, Harry Potter & Tom Riddle, Albus Dumbledore/Gellert Grindelwald, Nagini, Gellert Grindelwald & Tom Riddle, Harry Evans(Harry Potter)
Tags
Angst Manipulation Isolation Character Study dark themes identity crisis Emotional Turmoil Time Travelling Harry Potter Psychological no longer human
This is a Harry Potter fan fiction that imitates Osamu Dazai's "No Longer Human," except the narrator is Tom Riddle.这是一篇模仿了太宰治的人间失格的哈利波特同人小说，只不过叙述者是汤姆·里德尔。
In The Aftermath - Where We Begin Again

In The Aftermath - Where We Begin Again

F/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Original Female Character(s), Original Male Character(s), Harry Potter, Minerva McGonagall, Draco Malfoy, Ron Weasley, Hermione Granger, Neville Longbottom, Blaise Zabini, Luna Lovegood, Dean Thomas, Hermione Granger/Ron Weasley,
Tags
Angst with a Happy Ending Hurt/Comfort Recovery Nightmares Fluff and Angst Established Relationship Found Family Romance PTSD Panic Attacks Post-War Non-Canon Relationship
In the aftermath of the Second Wizarding War, Draco and Parker, his fierce and loyal partner, find themselves navigating a world that’s slowly piecing itself back together. Traumatized and hardened by their experiences, they retreat to Hogwarts for t...
Eternal Void

Eternal Void

G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Dorcas Meadowes, Evan Rosier, Barty Crouch Jr., Pandora Rosier, Barty Crouch Jr./Evan Rosier/Regulus Black/Pandora Rosier/Dorcas Meadowes
Tags
Angst Alternate Universe - Canon Divergence Emotional Hurt/Comfort Post-War First Wizarding War with Voldemort (Harry Potter) dark themes slytherin skittles Survivor’s Guilt regulus is dead Death of Loved Ones Pandora is dead Evan is dead
After the First Wizarding War, Barty Crouch Jr. finds himself alone, the sole survivor of his group of friends, the Slytherin Skittles. Though he was never a Death Eater, the war left deep scars on his soul. With the deaths of Regulus, Dorcas, Pandor...
Interwoven

Interwoven

F/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling The Boys (TV 2019)
Characters
Harry Potter, The Homelander | John, The Homelander | John/Harry Potter, Stan Edgar, Black Noir (The Boys)
Tags
Slow Burn Other Additional Tags to Be Added Found Family Alternate Universe Death Kinda Female Harry Potter Magically Powerful Harry Potter dark themes you'll see - Freeform Master of Death Harry Potter Protective Harry Potter
After a last ditch effort to search for Sirius, it being AK'ing herself in front of the veil, and falling into it afterwards- Harriet did not expect to find herself in this strange world...
Sacrifice

Sacrifice

Gen
G
Updated
14.04.2025
Fandom
Fantastic Beasts and Where to Find Them (Movies)
Characters
Theseus Scamander, Newt Scamander, Leta Lestrange/Theseus Scamander, Newt Scamander and Theseus Scamander, Leta Lestrange and Newt Scamander
Tags
Angst Heartbreak dark themes Sacrifice Grief Tragedy Paris - Freeform no happy ending Emotional Support Mention of Death Mention of Leta Lestrange Brothers grieving
Newt and Theseus Scamander watched in horror as Leta LeStrange had walked into the ring of fire. Her sacrifice had given them the time they needed to escape.
Angels With The Scabbed Wings

Angels With The Scabbed Wings

F/F
F/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Original Female Character(s), Harry Potter, Severus Snape, Draco Malfoy, Lucius Malfoy, Ginny Weasley, Tom Riddle | Voldemort, Albus Dumbledore, Bellatrix Black Lestrange, Draco Malfoy/Original Female Character(s), Deatheaters - Character
Tags
Character Death Implied Sexual Content Explicit Sexual Content Implied/Referenced Rape/Non-con dark themes Morally Grey Draco Malfoy Adult Content Wizarding Wars (Harry Potter) Morally Grey Dark Lucius Malfoy Violence/Gore
Voldemort has bred the ultimate weapon. It is now Draco's job to find and break her in, Voldemort's daughter. A surprise turn happens when she actually joins and goes against the Order who saved and raised her. She has her reasons and nobody will bel...
The Echoes of Lost Love

The Echoes of Lost Love

F/F
F/M
Gen
M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling The Dragel's Song | Neilson Hewitt Series - Chera Carmichael
Characters
Regulus Black/James Potter, Regulus Black, Harry Potter, James Potter/Lily Evans Potter, Tom Riddle | Voldemort, Theodore Nott, Walburga Black, Orion Black, Kreacher (Harry Potter), Orion Black/Walburga Black, Past relationship - Relationship, plus a third who will remain a mystery until like chapter 2,
Tags
Angst Alternate Universe - Canon Divergence Slow Burn Dragons Blood and Injury Past Child Abuse Hurt/Comfort Implied/Referenced Suicide Angst and Hurt/Comfort Fluff and Angst Idiots in Love Polyamory
Perhaps this is a tale of redemption and defiance against darkness.Perhaps....But Regulus is selfish. He is selfish in his love.And there is no one Regulus loved more than his James.Even if he was betrayed.... and even if James probably hadn't had lo...
I Promise

I Promise

M/M
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Harry Potter, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Severus Snape, Lucius Malfoy, Evan Rosier, Lily Evans, Barty Crouch Jr., Pandora Lovegood,
Tags
Torture Sad Time Travel Politics War Death Harry Potter is So Done Albus Dumbledore Bashing Post-Hogwarts dark themes Suffering Morally Grey Harry Potter
Anagapesis

Anagapesis

F/F
F/M
M/M
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Harry Potter, Tom Riddle, Harry Potter/Tom Riddle, Abraxas Malfoy, Harry Potter/Tom Riddle | Voldemort, Dumbledore, Avery, Black, Lupin, Potter - Character, Lestrange, Fleamont,
Tags
Slow Burn Rage Time Travel Slow Build Jealousy Powerful Harry Potter Albus Dumbledore Bashing Slytherin Harry Potter dark themes Manipulative Albus Dumbledore 1940s Harry Potter is a Little Shit
Harry Potter knew even with his magical capabilities, he could never out-duel Lord Voldemort with his limited experience. The weight of his peer's keen eyes was slowly crushing him. Dumbledore had taken action; spending a long time torn between right...
la petit mort

la petit mort

Multi
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Harry Potter, Tom Riddle | Voldemort, Death (Harry Potter), Death & Harry Potter, Dursley Family (Harry Potter)
Tags
Character Death Child Abuse Devotion Vampires Horcruxes Ghosts dark themes Master of Death Harry Potter Non-Linear Narrative Dementors (Harry Potter) death worship
The first time Harry met It, he was six years old and very, very cold. The last time he met It, he was 17 and very, very tired.ORWhat does it really mean to master Death?
The Fault of Human Desire (Our Blood Covered Hands)

The Fault of Human Desire (Our Blood Covered Hands)

F/F
G
Updated
12.04.2025
Fandom
TWICE (Band)
Characters
Im Nayeon/Yoo Jeongyeon, TWICE Ensemble, Chou Tzuyu/Son Chaeyoung, Chou Tzuyu/Park Jisoo | Jihyo, Other K-pop Artist(s)
Tags
Slow Burn Eventual Smut Hallucinations Whump Emotional Hurt/Comfort Fluff and Angst Tags Contain Spoilers What Have I Done Gangs Slow To Update Alternate Universe - Not K-Pop Idols Drug Addiction
"Even when you're not there I still feel your touch etched onto my skin. I could never forget you even if I tried to."A Jitzu Gang AU.
If only we were the same person

If only we were the same person

F/M
Other
G
Updated
19.04.2025
Fandom
Harry Potter - J. K. Rowling The Avengers (Marvel Movies)
Characters
Harry Potter, Loki, Fury - Character, Loki (Marvel) & Harry Potter, Avengers - Character, Clint/Natasha
Tags
Magic Father-Son Relationship Aliens Avengers Family Self-Indulgent AU Feels Loss of Parent(s) dark themes Dimension Travel Not really though Cute Harry Potter
Landing in the middle of a room with guns pointing at your head and a man proclaiming himself as god is probably the weirdest thing ever. Especially when said god takes interest in you and some random agent puts you in a cell....and when that god vow...
Sons of Salazar

Sons of Salazar

F/M
M/M
G
Updated
19.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Sirius Black, Original Male Character/Original Male Character, Original Female Character(s)/Original Male Character(s), Walburga Black, Orion Black, Rabastan Lestrange, Cassiopeia Black, Orion Black/Walburga Black, Regulus Black/Original Character(s), Apollo Black, Casper Black,
Tags
Alternate Universe Dark Harry Potter Hogwarts Dark fic Aurors 1970s Slytherin Dark Magic Pureblood Culture (Harry Potter) Pureblood Politics (Harry Potter) dark themes Alternate Universe - Harry Potter Setting
♠ Set in the 1970's era of the Wizarding World, squibs are marching in the streets for equal rights while most Pureblood families will do anything to keep their bloodlines untainted. In the midst of this, many are unaware t...
They Can Smell Your Intentions

They Can Smell Your Intentions

F/F
M/M
Other
G
Updated
13.04.2025
Fandom
Charlie Countryman (2013) Adam (2009)
Characters
Original Characters, Hannibal Lecter, Will Graham, Dr. Frederick Chilton, Jack Crawford, Alana Bloom, Will Graham/Hannibal Lecter, Margot Verger, Original Graham-Lecter Child(ren), Nigel (Charlie Countryman)/Adam Raki, Nigel (Charlie Countryman), Adam Raki,
Tags
Fluff Post-Traumatic Stress Disorder - PTSD Alpha/Beta/Omega Dynamics Mpreg dark themes Knotting world building Hannigram - Freeform Omega Hannibal Alpha Will Alpha Nigel Omega Adam
A Spacedogs sequel to 'Been A Son'As the lead investigator for the anti-Omega trafficking brigade in Bucharest, Inspector Nigel Ionescu must contend with being swamped at work and overwhelmed in his mess of a private life. With his ex wife Gabi cons...