I got this idea from Mixed up Worlds so sorry if it copies it. Well on with the sleepover.
The Nicktoon Sleepover
by: Jennifer Johnson
Ch. 1: The letters
Spongebob's world
Spongebob was sitting in his house when Patrick came bursting through the door. He was waving a piece of paper around. Spongebob, excited as to what the paper had on it, jumped up and went over to his Starfish friend.
"Pat, what's that you got there?" asked Spongebob.
"It's a letter, but I can't read it." he said "Could you read it to me."
"Sure, oh but first let me see if I have a letter." said Spongebob. He went outside and sure enough he had a letter. He ran inside and opened it.
Catscratch's world
"Mr. Blik." said Gordon.
"What is it, Gordon," he said annoyed. "I'm busy."
"We got letters. Were invited to a party." he said. "You, me, and Waffle."
Fairly Oddparent's world
Timmy was in his room. It was an extremely rainy day. He was upset since he had nothing to do. All of a sudden, three letters poofed out of thin air. Timmy jumped up and grabbed them. Cosmo and Wanda, who were swimming around in the fish bowl, poofed out and looked at the letters. They opened up the letter and started to read what it said.
Danny Phantom's world
Danny had just caught a ghost and was flying down into the basement to put it in the ghost portal. Sam, Tucker, and Jazz followed him. When he got down he put the ghost in the ghost portal. He then turned back into Danny Fenton.
"Great job, Danny." said Jazz. "Your ghost catching has gone up by 40."
"That's great" he said. "I'm just upset that I don't have any time to have fun." At that exact moment four things shot out of the ghost portal and hit Danny down. He prepared to go ghost put saw that they were letters.
Jimmy Nuetron's world
Jimmy walked into school and saw that everyone had letters. He was confused as to what they were invited to and upset that he didn't get a letter.
"Hey, Neutron!" said Nick. "Here's a letter. It's for you."
"Thanks, Nick." he said. Carl and Sheen walked over and showed that they had letters too.
"Do you know who this is from?" he asked.
"Just read the letter, Jimmy." said Sheen.
All Grown Up's world
Tommy woke up and found a letter on his desk. He took it and walked downstairs where Dil also had a letter.
"Hey, T!" he said. "Everyone got these letters. It's from…"
Chalk Zone's world
Rudy was in ChalkZone and was about to show Snap a letter he had gotten, but Snap had gotten one too. So had Penny.
Teenage Robot's world
"XJ9!" yelled Mrs. Wakeman. "X! J! 9!"
Jenny walked down the stairs and asked her mom why she was yelling. She gave her a letter that was for her. She also told that Brad and Tuck had gotten one too.
Avatar the Last Airbender's world
Sokka woke up and was automatically hungry.
"Katara!" he said. "I'm hungry."
"Oh," said Aang. "Hey Sokka." Sokka got up and stretched a little. Katara came through the bushes with some fish, as usual. They sat down to eat the fish but before they had a chance to run Zuko came popping through the bushes, but not trying to find them. He was running from someone.
"The Avatar!" he yelled.
"Katara!" yelled Aang. "Look out!" She got up and readied her stance but then out of the bushes came a furious Azula. Lightning was zapping out of her hands like Zuko's fire daggers.
"The Avatar?" she said confused looking at Aang. "I imagined you being older. Oh well, Zuko your coming with me!"
Zuko looked changed his look from mad to scared. Then, all of a sudden, out of the bushes, shot a bunch of letters.
"Wah!" yelled Sokka. It hit all of them in the face and they opened up the letters.
The X's world
"Truman!" yelled Tuesday. "Were going to be late for school."
"There is no school today, Tuesday!" said Truman
"Well, here's a letter." she said. "It's for some party."
Combined world
Each Nicktoon characters looked at their letters and saw:
Dear Nicktoon characters (and Zuko),
You have been invited to a special Nicktoons sleepover. Each of you should bring pajamas and a sleeping bag. It's okay if a few don't bring them but we need most of you to. We will serve food and snacks. You will also get to meet people from other galaxies. Also, for people with secrets your secret is safe. In our world we think their cool! Especially bending and Zuko! I love you Zuko! Also, we will NOT hunt, hurt or kill anyone, and that includes the Avatar. If you do you will be removed from the sleepover or I will tell something embarrassing. And I know your nickname Zuko! You know the one Azula called you when she came. You know when she said "In my country we exchange a pleasant hello before asking questions. Have you become uncivilized so soon, ." Fill in the blank! Lastly, you will get to see our technology along with tons of snapshots and info about you guessed it, YOU! If you want to come please press the YES button at the bottom of this letter. I really want you guys to come. Especially Zuko! Your soooooooooo cool Zuko! I believe in Zutara!
Love,
Jennifer Johnson
P.S.- if Zuko is reading this I have a major crush on you!
Will you marry me! Me. love. Zuko. drools I love it
when you smirk!
YES NO
"Whose Zuko" asked Patrick.
"I am definitely going." said Mr. Blik.
"Wait, this Jennifer girl knows about you two!" said Timmy looking at Cosmo and Wanda.
"Should we go?" asked Danny.
"Who's Zuko!" asked Tommy.
"Rudy." said Snap. "I'm gonna go."
"Mom can I go." asked Jenny.
"This day just keeps getting weirder!" said Sokka. " First, I see a girl who can lightning bend, next I get attacked by flying letters. What next!"
"Zuko." said Azula tauntingly. "Looks like you have a little girl friend." Zuko growled a little bit and turned his head.
"Wait," said Aang confused and laughing a little. "You have a nickname?"
"No." he said angrily.
"Yeah he does," said Azula laughing. "It's…"
"AZULA!" he said covering her mouth.
"I'm out of here." said Sokka. He pushed the YES button and disappeared from everyone at the speed of light.
"WOW!" said Aang staring at where Sokka just was.
"Wasn't that water tribe peasant just there?" said Zuko confused.
"He has a name!" said Katara. "Well, I'm going to see what this girl's world is like."
"ME TOO!" said Aang enthusiastically. Azula was about to press the YES button but saw that Zuko was walking away.
"Hey, where do you think your going." she said tauntingly.
"Back to uncle," he said angrily. "I refuse to go to this girl's sleepover after she humiliated me like that."
"Come on Zuko" she said cutely. "You'll hurt her feelings. Besides, the Avatar is going to be there." she said smirking.
"Fine," he said turning around. "But only because the Avatar is there."
Truman and Tuesday X both decided to go to my sleepover. Oh, and I do have a major crush on Zuko. ME LOVE ZUKO!