How to end a Death Battle

Finn and Jake had come over to Marceline's house bringing news of a quest from the Enchiridien. But at one hundred feet from the house they heard a loud crash and began to run. Fifty feet away they caught the girl they had come to see as shehe flew threw the newly made window deliberately placed in the exact center of the wall. Finn said, "Whoa! What's going on?"

"Some weird vamp showed up called me a vampire demon and is trying to kill me. This fight's been going on for hours."

"Don't worry MarMar we'll protect you" as Finn spoke the previous sentence a man clad in a black tuxedo white dress shirt and red tie armed with a sword with a design resembling a dragon slowly walked out the front door and flapped his bright white wings in such a manner that the subsequent wind lifted his top hat into the air and he quickly caught it, placed it on his head, looked down to find a boy and a dog acting as meat shields so he said, "she may not look it but she is a dangerous vampire not worth protection I am not one to strike an innocent bystander leave before she turns on you."

"Marceline would never betray us and we would never betray her!"

"When I scanned this universe for malice in my search I found that the strongest un-fought urge to kill was within this immortal girl."

"Who are you calling a girl I'm like five hundred years old."

"Young one are you saying you're not female?"

"No I am a... Wait how old are you?"

"Two millennia."

"Why pick now to start a fight when you could have come earlier and saved us all the trouble?"

"I have picked this time because I was busier before what with scouring other universes for entertainment." She got up and started swinging at him shifting the shape of both arms into blades. "If you wanted entertainment you should have stayed home and watched anime like a normal person." He swung his sword but immediately stopped when Finn positioned himself in the blade's path, " I'd have done so gladly had I not been to busy visiting their universes and deciding wether I'd watch based on the characters and not the plot." Jake shook his head and groaned knowing he would regret his decision later. He then got between the two and stretched himself into an orange brick wall and saying, "Alright that's enough! This fight is getting you nowhere. Can't we all just get along?" He sheathed his sword and said, "what right have you to stop our fight?" a dark red circle formed around his feet and a bloody tentacle began to slowly rise. Jake began to whimper and said, "J-j-j-just hear me out." The ring and the tentacle disappeared, "you have five minutes."

"W-well you should stop fighting because... because ... OH! Because it's been going on for an hour, you're both vampires, you're both really strong, neither of you is tired yet. Man they're really coming now, and because we still need to go on the adventure we came to do with her."

"Wait why would I want to do a quest"

"It's not for you it's for Simon."

"*gasp* Simon" the man waved his hand and all the damage done to the house was gone, "seeing that your vampire friend thinks of people other than herself before making a decision I will cease my assault and would willingly allow any harm you would inflict on me" Jake shrunk himself and Marceline began to angrily and reluctantly storm over to him and about a foot away from him he grabbed her ankle and stopped her foot before it could land on Jake and she did not take it well. She tackled him and said, "I knew we couldn't trust him" Jake returned to normal size and said, "no wait I think he was just trying to stop you from stepping on me." She looked down at him and said, "Oh... my bad."

"No harm no foul."

"You could've said something"

"You wouldn't have listened you were battling internally looking for a reason to not trust me"

"I guess you've got a point"

"In any case you should probably get off me"

"What?"

"Your crushing my wings" she jumped off, he rose to a seated position and said,

"Arigato." He then proceeded to pull a red collar out of, what seems like, nowhere then put it on and handed the leash to Marceline and said, "so long as it is within my power ask of me and whatever it may be you shall receive." Finn and Jake walked over to Marceline's house with her and their new "friend" before telling her the news. Finn and Jake took turns telling her of the quest, "in the Enchiridien we found a quest"

"And we needed to tell you as soon as possible"

"Because this quest"

"Can permanently restore"

"Someone's sanity" Marceline sat in shock not knowing wether to rejoice because she would have her old Simon back or be saddened by the loss of the ice king then she remembered that they had been fighting so long she had forgotten to ask his name, "yo" she said looking down at the dapper man lying at her feet he looked up and responded with, "sup?"

"We forgot to ask you your name"

"I don't really have a name my father never gave me one"

"Then what do people normally call you?"

"People normally refer to me as AMX but call me what you will I don't really care for names anyway"

"Well I'm gonna call you spike because your acting like a stereotypical dog right now what do ya think about that?"

"I already told you I don't care" he then fell asleep and they discussed what they would need for the quest only to arrive at the decision that the last time Jake and Marceline were on a quest together they both went insane with hunger and that Marceline might be better off going alone by her decision.