chapter 20 never thought i would make it here but here i am, hope you like this one like all the other ones

Finn woke up to someone knocking on the door the sun was just going down or still coming up, walked to the door and opened it Jake was standing there "Finn you're back." Said Jake pulling Finn into a hug

"didn't I tell you, or someone else I'm sure would have told you."

"no, no one tells me anything anymore, so tell me where were you?"

"Jake I would love to tell you, but I need to save Marceline right now."

"what Marceline's in trouble now, lets go save her, you two just need to keep your heads down for a bit." Said Jake Releasing Finn from the hug

"Jake I love that you're willing to help me get Marceline back, but I need to do this fight by myself."

"but why Finn you been gone for two months and I don't want to lose you again."

"Jake I will be back in a day at the latest I will give you the vest promise I can give you." Said Finn

"fine Finn I will hold you to that promise, not a second later."

"yeah I will be right on time Jake."

"and if you need any help you can always count on me."

"yeah bro you'll be the first I will call for." Said Finn he hugged his bro and set out of the castle after grabbing some food the castle looked more ominous then ever before the moon came out and was just over the castle, Finn climbed the stairs to the inside of the castle for the last time Finn thrown open the doors this time no one was in the hall to greet him Finn wandered around the castle after awhile Finn found the court yard there were red roses with black roses bordering a pathway that broke off into three directions left, right , and forward to the middle tower. Off to the left there was a fountain to the right there was a tree it was just a sapling. Down the center was the throne room in it was Marceline and the king in his armor there was only one throne the King was sitting in it Marceline was standing beside the throne, she was wearing a black dress. Finn walked into the throne room "well you're back Finn." said the King

"yeah I'm back."

"you killed another one of my people, Finn I can't let that go, no matter what Marceline says you will die tonight."

"we will see just promise me one thing."

"and that is?"

"no matter the outcome of this fight if I die or you die let Marceline go free, and you can't hurt her at all."

"Finn don't say that you will die, you can't talk like that." Said Marceline

"Marceline it's not nice to interrupt a conversation," said the King turning his head to her she flinched a bit

"sorry King." Said Marceline she looked down at the floor

"now you were saying that no matter what you want Marceline here to go free and I can't do any harm to her."

"yeah that's what I said." Said Finn

"now what do I get out of this, if I let her go when I win, I get nothing."

"you kill me is that not what you wanted?"

"yeah, I do just want to kill you, fine no matter what she can go free, and I wont think about hurting her."

"um … wow that was easy, so where do you want to fight?"

"right here Finn in the throne room."

"ok then. Marceline why don't you wait outside for me to be done."

"no Finn I'm not going to wait outside." Said Marceline looking up

"Marceline you better wait outside, you could get in the way and be seriously hurt." said the King

"ok then Finn you better be the one to leave the throne room alive." Said Marceline as she walked out, as soon as Marceline was in the courtyard the throne room doors slammed shut

"now Finn do you want to talk or just start to fight?" asked the king

"well I talked with the other two why not talk with you too." Said Finn

"well the other two are, were my sons one of them just wanted to take over your life the other came after you because you killed his brother, but he loved the arena so he wouldn't take your place, but now you face their father I'm here because you killed my only sons they would have carried my legacy, but now their weapons are rusting their bodies are decaying, now the only thing I can win is taking your life, and I promise you, you will be the one that dies here Finn." said the king he stood up he held out his right hand out of no where a bigger version of Finn's sword, a black blade with runes down the middle of it, the guard was gold with an emerald in the center of it, the hilt was a type of leather the pommel was gold with another emerald in the center of it, but it was as big as Finn's arm. The king had to hold it with two hands. 'a sword like that must have a lot of weight to it, it will so him down.' Thought Finn.

"are you ready to die Finn?" asked the king

"I wont die yet it will be you that dies." Said Finn pulling his sword out the king jumped at Finn with more speed then Finn thought was possible he hit Finn in the side Finn went flying across the room right into the wall "wow Finn I thought you would have been faster, or at lest not fly across the room you would have been dead in one hit, if I use the edge of the blade." Said the king walking towards Finn, Finn stood up and got ready to counter attack but before Finn could attack the king was already in front of Finn the king tried to slash Finn again but this time Finn was ready and blocked the sword, then started to slash wildly at the king every hit connected with every hit the king stumbled back till the king fell down and the helmet he was wearing was knocked off, the king's face changed every second into someone new it was never the same, one second he had short blond hair a small nose green eyes freckles. The next his eyes were blue, his hair was long and black, with out freckles but a nasty scar going down his cheek, just to have it change. "just who are you?" asked Finn

"I am the king of every one and every thing."

"is that all."

"no." said the king smiling then a pain started in Finn's back and it continued to his stomach Finn looked down to see why there was a pain, he seen a black needle coming out from his stomach the king stood up and took a step closer to Finn, another needle came out of his chest this time "now I will be you Finn everyone will remember me not you, you will not die right a way, but you will." The king grabbed Finn's hand and bit it, his face slowly changed to Finn's face till it was just like looking it to a mirror, then the king took off his armor letting it fall onto the floor the only thing he kept on was the tattered cape "have fun dying Finn, because I will have fun being you." Said the king as he walked to the door Finn fell to the ground, the king stopped and turned around he walked back to Finn "I'm going to need your talon necklace thing." He took off Finn's necklace and he put it on "now why don't you be a good boy and die quietly." Said the king walking back to the door the king even sounded exactly like Finn the king fling open the throne room door it was starting to get light out, "Finn I knew you would be the one to win, but you shouldn't think you will die, I don't like when you talk like that." Said Marceline

"sorry I thought it would be the only way he would accept the fight." Said the king

"ok then can we go back home I hate it here."

"yeah let's go back home." Said the king the pair walked out into the light out of Finn's sight

'I guess this is the end for me, what will happen to Ooo now? What about Marceline? Was that even me that I seen in the future?' thought Finn the room got dark and Finn stopped breathing he didn't want to but he couldn't stop it he needed to save his wife and all of Ooo, "well Finn nice to see you again." Said a familiar voice.