Okay so this came to me when I was in a very dark place. So don't be mad if you love Sammy. I love him to but was just pissed. Rated T for suicide and language.

"Sammy, you know I'm real." Lucifer said smiling at him.

"You're not real." Sam pushed down on the cut on his hand in hopes Lucifer would go away but he didn't. Sam blinked a few times then stared straight at him.

"See I told you Sammy." Lucifer started laughing sitting down next to him rubbing his arm. "I'm always going to be inside your head Sam. There is no losing me now."

Sam looked over at Dean who was sleeping. He tried to speak but he couldn't form the words.

"Oh Sammy, don't go to Dean. He's just going to tell you I'm not real. Here I'll take care of him for you and then it will be just us." He got up and walked over to Dean. He placed Deans head in between his hands. He smiled wicked at Sam. "This is your entire fault." He twisted Deans neck and he fell onto the bed dead.

Sam started crying. "This is not real." He pushed harder onto his hand when he realized that this was no dream that it was real.

"This is your fault Sammy, you're the one who let me in. You talked to me first. There is no one here to blame but you." Lucifer started laughing

"DEAN!" Was all Sam could say, "Dean wake me up from this nightmare." Sam looked at Lucifer then Deans spirit appeared next to Lucifer.

Dean started smiling and laughing. "You killed me Sammy, you killed me."

Sam started crying. He grabbed the knife from the night stand and ran towards Lucifer. But Lucifer vanished and reappeared behind Sam.

"You can't kill me Sam. We're bunk mates from now on." Lucifer laughed harder.

"Go away this is just a dream!" Sam looked at Deans dead body then his spirit still floating near Lucifer.

"Why do you keep looking at me? It's your fault I'm dead. YOUR ENTIRE FAULT!" Dean started laughing. "Your entire fault Sammy."

Sam crawled into a ball on his bed hiding underneath his covers. "This is just a dream, this is just a dream. THIS IS JUST A DREAM!"

"Sam quit being a baby." Lucifer said pulling the covers off of him. "Be a big boy and take the fact it's your fault Deans dead." He laughed more

Sam took the knife and stabbed himself in the leg and Lucifer vanished. He looked over at Dean "Dean?" He poked him in the back softly. "Dean wake up." He looked closer and he saw Deans neck was snapped. "NO! This is not real!" Sam leaned back up against the other bed crying into his knees. "How could I kill my brother? How could it be my fault? How? Lucifer isn't real. DEAN!"

Sam grabbed the gun by his bed and loaded it. He stared at the gun intently. "I'm sorry Dean, I know you wouldn't want me to do this. But I just can't be alive anymore." He had his finger on the trigger when he heard someone laughing behind me. Sam turned around.

"Go away Lucifer." Sam said sternly.

"Aw, and why would I do that? You don't like your new best friend?" Lucifer laughed hard.

Sam pointed the gun and shot it at Lucifer.

"You can't kill me Sam I already told you that." Lucifer laughed evily.

Sam put the gun to his head. "But I can kill myself. I kill myself and there will be no more you."

"Ha-ha that's where you are wrong. You die you end up in the box again with me. Now do you really want that?" Lucifer laughed harder "No matter what happens I win."

"I don't care. You killed Dean, I will go to you in the box and I will kick your fucking ass!" Sam said putting the gun in his mouth.

Lucifer started laughing. "You won't do it Sammy."

*BANG*

Lucifer blinked watching Sams body fall to the floor. "Wow he actually did it. Oh well I will see him in hell. HA HA HA HA HA!" Lucifer laughed even harder.

Well yeah I was just in a dark place, don't judge me. Mk review ?