[Discussion] Most messed up things you've ever written?

My self-insert/avatar character getting branded with the arms of Arceus/the Hisui mark by their manipulative bastard of a friend (a disciple of Volo who intended on resetting Sinnoh back to its Hisuian roots). She then dies of said injuries, alone, on the streets of 1930s Unova, all before becoming a ghost. This was only backstory, by the way. As I said before, this is thankfully no longer canon to my self-insert's story since it was waaaaay too convoluted.

Pretty much all of Yvette's story is messed up. It's a story about people who can transform into animals or vice-versa. Yvette is a hyena, and carnivores have an intense bloodlust that needs to be controlled through discipline, which she doesn't have much of though she tries. One of her allies is suicidal and shoots himself in the head. Yvette watches this happen, helpless to stop him, and then the blood of the scene hits her. She proceeds to cannibalize him. She has continuous nightmares about this.

Six's story is messed up to the max. Takes place in a post-apocalypse, with an organization that split in two due to ideological reasons. They're now at war with each other. Six's half decided to create a drug called ACT (auto-cellular transformation) which mutates humans into war machines. I describe in great detail the process--the intense, torturous pain, the seizures and convulsions, and the horrible feeling of the subjects' bodies being rearranged. But the kicker is that they perform these experiments on children. Six (named because she was Subject 6 during ACT 2.0 testing) was only nine years old when they irreversibly changed her body. The ones like Six who are difficult to break go through utter torment to meld them. Six was put into solitary confinement (The Silent Room, which is equivalent to real-world White Torture), made to fast for days at a time, and tortured into compliance. She was dosed 4 times.

I had a fanfic idea about Death Note where Near, now older, takes on a big case. The main suspect is a woman who was raped and impregnated by her uncle. She has to get an emergency C-Section to remove the baby that died inside of her after her uncle tried to beat the baby and her to death. I only wrote some of this story but never planned to detail or show "in real time" this abuse, just have it mentioned. Slightly less edgy that way, I suppose.

My current fanfic has a few messed-up elements. It's based on Hogwarts Legacy. The main character, Credence, comes from war-stricken America. She has several panic attacks/PTSD attacks around her boyfriend, Ominis Gaunt. This one's really more psychologically messed up as opposed to my usual viscerally fucked up writings and has a lot of intense visuals to accompany it with Credence in particular having vivid flashbacks to her trauma, where she often sees her brother and father's dead bodies and glazed eyes staring at her.

Annie's story is like 95% messed up. Takes place in the same universe as Six, but on the opposite side of the war. This universe has reptilian humanoids, and this half of the organization hates Reptiles and indoctrinates children into their racism. The catalyst for Annie's story is when she's convinced by a higher-up who is also her father to murder an unarmed and innocent Reptile. Her peers encourage this. Though she's hesitant, she does wind up shooting him in the head as he tries to run away. She struggles with intense PTSD from this experience, tries to make amends by advocating for Reptilian Rights in her organization, and is then promptly ostracized by everyone except her best friend, Varkas. This event comes back to repeat itself several times throughout the story.

I have a Resident Evil VII fanfic revolving around Lucas Baker. If you know anything about that game, you already know this can't go well. Persephone Black met Lucas when they were young and they got into a relationship that was healthy and loving. But after Eveline showed up and Lucas was corrupted, Lucas raped and abused his girlfriend multiple times. He put her in a shock collar and shocked her every time she was disobedient or violent. Persephone tried to escape multiple times and was punished for it. This is all written in very graphic detail. Lucas is utterly sadistic.

In a Homestuck AU, the trolls of Alternia come down to Earth and enslave the humans. Gamzee Makara is a very wealthy slave owner. One of his slaves, Tawny Dennis, is his favorite. He's very sexual with her. She winds up falling for a wealthy land baron, Eridan Ampora, who catches feelings for her as well. Gamzee notices this and confronts them. He ends up raking his nails across his own wrist, laps the blood up, and tongue-kisses it into Tawny's mouth. He makes her swallow it, as a show of dominance toward both Eridan and Tawny.

In that same Hogwarts Legacy fanfic, I wrote about Ominis being Crucio'd by Sebastian in the Scriptorium (as Ominis refused to both cast the spell or let Sebastian cast it on Credence). During this Crucio, Ominis has flashbacks to his childhood of being tortured by his siblings and parents with Crucio. He winds up curled into a ball, crying and begging for forgiveness as if he regressed back into being a child. Luckily, Credence brings him out of it.

And that would be a character breaking someone's ribs. Snapping them. Four of them. The character then proceeded to dispose of the unconscious body and discarded it by the beach claiming whatever happened after this was not their problem.

Tl;dr: premeditated attempted murder, I guess.

I think this is...somehow one of the most messed up severe injuries I've ever written and I had to figure out a way to describe it without being too telling.