What have I done!? Warning for triggers….

The rest of the day went by pretty fast, without much trouble. A couple of the girls that had been in Dipper's class had just teased him about being taken out of class, but it was nothing that he hadn't had to deal with already.

Dipper tried to ignore his parents and his sister when he got home, not wanting to face them about what had happened with the psychiatrist.

The male Pines twin just went straight up to his room, dropping his bag off at the door and ignoring his parents when they asked how his day had been.

The youngest Pines dropped onto his bed, curling up into a feral position that he would probably regret later.

Tears started streaming down Dipper's cheeks, landing in his jeans, causing them to become wet and slightly uncomfortable to lay in.

Dipper heard his sister coming up the stairs to get him. The youngest Pines grabbed his head phones and turned in the music so that it was as loud as possible. Dipper really didn't want to face anybody right now.

Thankfully, his sister seemed to get the message, and left him alone for the majority of the evening. She was just being respectful of his private space.

"Dipper, mum and dad want you downstairs, there is someone that is here to see you," Mabel said, her voice carrying through her brother's room.

Dipper sighed. He didn't want to go downstairs and see anyone, even his own parents. Unfortunately, Mabel didn't go away, even when Dipper remained defiant about coming out.

The Pines boy gently pulled on a flannel shirt that was hanging on his doorknob, having removed the other one that he had been wearing.

He followed his older sister down the stairs, nervous as to who was here. Half way down climbing the stairs, Dipper heard voices. Two of them belonged to his parents, whilst the other belonged to the man that Dipper defenatly didn't want to see right now.

Dipper sighed once again. His wasn't something that he wanted to do right now. He definitely didn't even want to see that person….

Deciding that he wasn't going to put up with whatever he had to do after this, is wasn't worth anything that his parents could give him.

Dipper pushed passed his sister, who cried out for him to come back. Dipper didn't want to see even Mabel. Mabel watched him go up the stairs, not even bothering to chase after him.

She had learned a long time ago that she shouldn't mess with Dipper when he was like this. She just watched him go up the stairs, not bothering to even tell their parents.

Dipper started to clean up his room, putting some posters up that made him feel a little better, not much but still. He organised most of his stuff, before the youngest Pines heard a knock on his door.

Probably mum or Mabel wondering where I am…

Dipper stared at the door for a while, before muttering a small "Come in," and turning back to organise his stuff, still sitting on the floor.

Behind him, Dipper could hear the door opening and someone stepping inside. The person didn't seem to address him, being seemingly content on just standing there.

"Your parents are stupid."

Dipper turned around, facing face to face with the man that he hated. His golden blond hair and blues eyes seemed to sparkle.

"What do you want?" Dipper asked, his brown eyes staring straight into the man's electric blue eyes that looked not quite human.

"I know that you know who I am, so stop pretending like you don't," Bill said, confirming Dipper's suspicions.

Dipper shook his head slightly, turning around fully to face the demon turned human, who had sat down directly in front of him, almost as if he was being protective over Dipper.

"I honestly have no idea what the hell you are talking about," Dipper said as he began to move back. Without warning, Bill grabbed his arm and started pulling the younger male towards him.

Dipper yelped slightly and tried to pull out of Bill's iron grip. The male demon smiled, his grin lining from ear to ear.

"What the hell do you want?" Dipper shouted, still trying to get Bill off of him. By now the Pines boy was terrified, not knowing what was going on.

"I think you know that kid…I am presuming that you don't know that your parents and sister are out of the house?" Bill said, terrifying the already hysteric teen.

Bill attempted to grab the Pines boy and pull him into a position that he couldn't get out of. Dipper tried with all his might to get out of the former demon's grasp, without any success.

Dipper tried to calm down as Bill managed to take hold of him. The young Pines was clearly terrified and refusing to face the demon, who seemed overly please that he had managed to subdue Dipper.

Dipper was, by now, practically sitting in Bill's lap, their shared body warmth scaring the teen even further than he already was.

"Let me go!" Dipper shouted as he continued trying to break Bill's grasp on him. Bill seemed to have an iron grasp and it made it harder for Dipper to do anything.

"Why should I? Come on kid, give me one good reason why I should!" Bill replied, his voice lacing with glee. The otherworldly demon seemed to be enjoying himself immensely, with no care for the teen sitting in his lap.

With one sudden motion, Dipper managed to break free and run to the opposite window. He stood his ground, not wanting Bill to be able to hurt him in any way.

"Go, away," Dipper gritted his teeth in anger as he watched Bill slowly standing up and slowly walking towards him, as if he was trying to drive Dipper to the point if madness (hell, he probably was.)

The young Pines boy attempted to rush past Bill when he get too close for Dipper liking, only to be swung up into the air and turned around so that Bill could pin his arms to his side, leaving the teenager immobile.

Dipper tried to calm down, the situation feeling a little….overwhelming. The Pines teenager had no idea what to do, and like Bill had said, there was no one there here that could help him.

Dipper attempted to step on one of Bill's feet, anything that would get the Pines teen out of the demon's grasp. Dipper was more than just scared now.

This was the demon, that, with one simple deal, had ruined his life completely. Dipper knew that he had to be careful, so that he didn't go insane or something.

Bill let out a chuckle and pinned Dipper to the door. He took a hold of the teen's chin, tilting it up to inspect him.

Dipper struggled against Bill, not liking the way that the demon touched him. It was nice and soft, but there was no true warmth behind it, and the demon only held dark thought towards the teen and his whole family.

"You know who I am, sapling. You know who I am, so say it, say it!" Bill said, his tone of voice rising in irritation.

Dipper attempted to kick Bill away, without any success. The Pines teen knew that he couldn't fight the older male, no matter how hard he tried.

"Bill…." Dipper whisper quietly, so quietly that the otherworldly demon could barely even hear it. He smiled.

Dipper had started to calm down now, because of emotional and physical exhaustion. The teenager really didn't want to admit what was happening to him, or that he knew about Bill.

Speaking of the demon, Bill had a large grin on his face, watching as Dipper, who had just about no energy left, gently press his head against the demon's chest, having no energy to even attempt to catch himself.

Bill wrapped his arms around Dipper, pulling the younger male into his embrace. Dipper was very tired, and had no will or want to fight Bill.

Bill smiled and ruffled Dipper's hair slightly, still smiling. The demon seemed overly pleased with himself, thanks to having subdued dipper in such a little amount of time.

The younger male whimpered in pain when Bill pulled his hair a little bit too hard, causing Bill to pet his hair gently.

One of Bill's hands was slunk around the Pines teenager, gently petting his hair, whilst the other gently caressed the side of the tired teenager's face.

The male demon smiled at the teen, whose face had started to blur up, not only because of the annoying glasses that he was wearing* but also because of the tears that had started to well up in his eyes.

Dipper pulled back slightly, just so that he could take off his glasses so that they wouldn't get crystals from his crying.

Bill resumed caressing his cheek, smiling insanely at the teenager standing in front of him. The teenager didn't seem to notice, or chose not to notice, Bill smile.

"Hey, Dipper. Can we talk?" Mabel asked when she finally got home. She and her parents had been out whilst Dipper had stayed home.

Whilst they had been out, Mabel had mentally decided that when she got home she was going to have a serious conversation with her brother.

Dipper needed help, and even though he had started to get some from that 'Mr Rehpic,' (who Mabel didn't trust in the slightest) she had decided that Dipper would still need a lot more help than what he had right now.

Mabel was snapped out of her thought by Dipper talking to her.

"Yeah, sure. I'm not doing anything right now, so we can talk now if you want.."

Mabel wasn't sure if it was just her, but Dipper seemed sadder and more depressed than he was before.

Mabel gently grabbed her brother's hand, leading him out of his room, down the stairs and onto the couch.

Without Dipper noticing, she held her thumbs up to her parents, who snuck back up the stairs once again.

"What do you want to talk about?" Dipper asked, his voice cracking slightly. Mabel could see some salt crystals on his glasses, the kind that told her that he had been crying.

"Well…..after the weekend, we never really got the chance to talk, and I thought that we could now. I'm really sorry dipper, for everything that I've done to you and anybody else….. I was going to commit suicide because I want you to be happy, and you can't be happy with me around.." Mabel began, tears welling up in her eyes.

She didn't want to cry in front of her little brother, she was supposed to be the strong one after all! It just proved how week she was…

"Mabel, I'd die myself if you left me. We are siblings, we are going to fight and do stupid stuff, but that is part of the learning experience. I can't hate you…I just can't okay? It is like separation anxiety, well it is…but I can't live with myself if you ever died because you wanted me to be happy….. " Dipper said, tears welling up in his eyes.

For the second time that day, Dipper took off his glasses to prevent crystallization.

Mabel sat, just looking at him. She wasn't sure what to say, so she didn't. both of the Pines twins just sat next to each other, in complete silence, for the next almost twenty minutes.

Mabel could hear her parents coming down the stairs, and looked up at them. they gave her a quick thumbs up, causing the Pines teen to smile.

She grabbed her brother's hand, pulling him onto his feet and leading him up the stairs. She had a surprise to show her brother, and she was determined to make sure that he was in the dark about most of it.

"I know that you know that I have to go to Europe for that school friendship program, so I talked it out with mum and dad whilst we were out, and we got you a present!" Mabel said, cheering slightly.

She seemed very happy with herself as she opened the door. Dipper's room had mostly remained the same, though there was now a semi large fish tank in the corner.

Inside of the fish tank was what you would typically find in a stereotypical fish tank, just minus the actual fish. Instead of fish, there was a large creamy white creature.

It had orange gills on the side of it's head, and dipper recognised it to be an Axolotl. The young Pines boy stared at his sister for a while, not wanting to accept what she had just done for him.

Neither of their parents had ever let them get a pet, even when they had begged them and gotten just about ready to do anything to get a pet.

Mabel gently hugged Dipper, happy that he was happy. So long as he was happy, she could be happy.

"Mabel…."

Mabel smiled at Dipper and pulled her arms around him, she could tell that he was happy. In his own Dipper way.

"I love you," Mabel whispered in her brother's ear.

"I love you too…"

Mabel, as it turned out, had also gotten a little fish that she felt was absolutely adorable (it was courteous of Dipper, who had begged his parents to get her one and that he would look after it when she was away,)

Of course, Mabel being Mabel, she had named it Fluffy. So now they had Axle the Axolotl and Fluffy the fish.

When the twin's parents had heard about their name choices, they had given a laugh and small comment on how Mabel and Dipper the names were.

Dipper had gotten used to just staring at the Axolotl for long periods of time whenever he was bored, as taking up drawing at his mother's request.

Since it was still the weekend, Dipper was just lounging around, doing nothing all day except occasionally eat, stare at Axle and draw.

His parents had both asked how the time that they had gone out with Mabel had been (and the time that Dipper had spent with Bill, unfortunately,) and Dipper had said it was fine, refusing to go into any detail about what had happened.

If he was completely honest with himself, Dipper wondered why the demon was here and if he should tell anyone. Mabel, of course, being his twin, was the first to know.

"WHAT!? DIPPER, WHY DIDN'T YOU TELL ME ABOUT THIS BEFORE?" Mabel screeched at her brother, angry at what he had just told her.

She was more than just a little mad, she was practically seething in rage. Her eyes seemed to just about have literal flames in them.

The twins parents were now out, having gone to a work ball thing for the twin's father. Dipper had decided to take the opportunity to tell his sister about Bill.

She was very mad that he had decided to tell her now, but also glad that he was able to tell her in the first place.

Suddenly, the phone rang. Mabel, still glancing at Dipper with fire in her eyes, rushed over to pick it up and answer it, thinking that it was just their parents.

"Hello, this is Mabel Pines, what can I do for you?...oh…..oh…..oh my….I'll…I'll tell him. Thank you," Mabel said, tears welling up in her eyes.

"Mabel, what was that all about?" Dipper asked, watching as Mabel came closer, the older twin collapsing in her brother's arms, who was quick to catch her.

He hugged her, gently holding her in his arms as she cried into his arms. She looked very upset, not even able to speak.

"Mum and dad….mum and dad had a car crash…and neither of them made it out alive…oh Dipper…what will happen to us…..I am so sorry…" Mabel said, her crying continuing even more as she spilled the words from her lips.

Tears spilled from Dipper's eyes, unable to even stop crying. He was so depressed already, this couldn't be happening.

First Ford and Stan, and then his parents. Next would be his sister, he bet. Dipper could still remember when his parents had received a call from Ford.

It was to say that Stan had died from an accident where he had jumped off the side of the boat for some reason, scream Bill's name, so Dipper had bet that it was Bill's fault, and then the next day Ford himself had committed suicide.

Dipper stared back at his sister, who nodded at him. It was time. They had to do this, there was no point in staying alive any more. Not even their friends back in Gravity Falls, who had stopped even making any contact with them, could help them anymore.

Dipper slowly climbed up the stairs, looking around his old house at what he was leaving behind. The Pines boy was more than just sad, but he knew that it was for the greater good.

Dipper fetched some paper, a couple of pencils and an eraser just in case, before the youngest Pines walked back down the stairs.

Mabel stood in the kitchen. In one of her hands was a knife, and a longer knife was in the other hand.

"Are you ready?" Mabel asked, watching as her brother wrote some things on the piece of paper, not that it would matter. The police would know what had happened the minute that they got here.

Mabel handed over the larger knife to dipper, who gladly took it. They almost hear the sirens blaring as the police came to prevent them from suicide. But they were too late.

Dipper felt the knife penetrate his skin, digging into the arteries beneath. Next to him, the teenager could hear Mabel collapsing.

The Pines teen could hear the police entering the house as he finally gave his last breath, whispering the name of his sister.

Not even death could separate the Pines twins.

I am so sorry Dipper and Mabel…I just couldn't continue this story any longer :( anyway, this is the last chapter, so thank you for sticking around!