Summery: After Stefan threatens Klaus once again, Klaus leaves Mystic Falls. Bonnie finds the spell to open the coffin. Inside is a girl, brown hair, blue eyes, with no memory of her past, or even her name. She is not human, but not a vampire or werewolf, and she is the key to killing Klaus. Feeling that she's not a threat, Elena takes her in as her 'sister' (I'll explain that a lot more later). She has a close relationship with Damon, and she starts to fall in love with him and he with her. But the stronger there feelings become, the more her memories keep resurfacing. (I'm not very good at summeries so forgive me if it's a little confusing.)

...

Dead... they are all dead...

The air was thick with the smell of blood as I made my way throught the mucky village. Fog started to form around me, covering what work I just accomplished. Blood stained my feet, as well as my hands.

A twisted smile slowly spread on my face. The scene in front of me was just... remarkable.

I was standing in a field of bloody snow, dozens of decapitated bodies laid all around me. Men, women, and children scattered across the field, either drained of blood or mutilated. I remembered myself tearing through the villagers, there hearts in my hand, there life force taken by me. It was exhilarating, tearing them all piece by piece. I killed and slaughtered them without pity. I made sure no one got out of here alive.

More... I need more...

The demon inside me wouldn't stop talking.

More... I MUST have more...

No matter how hard I tried to pacify it...

More... more blood... must have more...

It always came back.

Alone... you will always be alone...

He came for me though, just like I knew he would. His gently footsteps came from behind me and stopped only a few inches away. Most people would be terrified if they were in my place. They would be on their knees, begging for him not to cause harm, but not me. I would stand up to this monster without a moments hesitation.

"So, this was your doing?" Those were his first words.

I turned around to look at him and smiled. "Why?" I asked, "Are you impressed?"

He ignored my questions. "I've been looking for you for some time now. The amount of power you possess is... unusual, to say the least. The true work of a demon."

His works couldn't be more exact. "Is that a bad thing?"

"No, not at all. In fact, I find it very useful in the future. You see, you have an extraordinary gift, my dear. A power inside of you that's like no other. And since you don't quite know how to... repress your power, this" he jestered to my mangled village, "seems to happen. Although this is on a much smaller scale then what you usually do. Now, I can help you harness it and control it, that is, if you want me to help you."

"Help me? Do you honestly think I need help?"

"No, my dear, I think you need... guidance, is all. Or perhaps you need something more then just someone to help you. What I think you truely need is a comrade."

"A comrade?" I laughed.

"Comrade, compainion, guide, whatever you wish to call it. I will be there for you, my dear, as a shoulder to cry on or someone to go on you murder-sprees with. I can promise you that you will never be alone again."

Alone... you will always be alone...

I sat down in the snow and looked up at him. "You realize that it would all be in vain?" I asked, "I don't kill to survive. I kill because it's intoxicating. The feel of someones life in my hands, their blood on my finger tips, their pulse getting faster with every breath... I am souless, a demon who thrives on the pain of others and as a result, I am to walk a path alone. I'm just a lost cause... destined to be alone forever..."

"Be that as it my, love" he started, "I'm offering something no other being in the world will do," he held his hand out to me, "No one can possibly understand you as much as I can. I am a monster too, my dear. I love the thrill of the chase, killing without a cause. It is who we are. There's no shame in it. Be my comrade in arms, and we shall rule this land together. Simple as that."

"Nothing is ever that simple," I whispered and stared at his hand. "Alright, then, since you're making a promise to me, what do you get in return? I assume that you want something."

He snickered at her and looked her straight into her blue eyes, "All I ask in return is that you stay by my side. And in return, I will stay by yours. Nothing complicated, my dear, just a simple deal."

I snickered back at him and nodded, "Fine, let's see how this 'relationship' works out." I grabbed his hand to get up. "What name do you go by, new friend?"

"My name is Niklaus," he pulled my hand up to his lips and placed a gentle kiss on my knuckles, "but you can call me Nik."

I tilted my head to the side, "Why not 'Klaus'?" I asked.

He pondered it for a while, "No one's ever called me 'Klaus' before, but I suppose if you like, you can. Now, what name do you go by, my dear?"

I took my hand out of his and twirled around and around, smiling. "Ha ha, I go by Aislinn, Klaus, and it's a pleasure to be your friend."

"Likewise, Aislinn, likewise..."

...

So, the most dangerous vampire alive found a girl, standing in snow and covered in blood, and decided that he could make use of her later on. He made a deal with her, promising to always be with her if she will always be with him. She agreed, but promised herself that if he ever broke that promise, if he ever forgot about her and left her alone, then she would make sure that he would never forget.

The sad, lonely girl had made a deal with the devil herself. The 'ruler' of the beasts. The monstrous vampire. Klaus.

...

Author's note 2: I know it's short and a little rushed, but I was so inspired by a dream I had last night that I had to post it! In the next chapter, it will somewhat follow where the show was left off. I'm not very good at writting, so I appologize for that. I know it might be a little confusing in the next like two or three chapters, but just bare with me, please!