X-Naut Fortress (Paper Mario: The Thousand Year Door)

"Wow, I wonder if this place is under construction...with the spinning gears and all." Yoshi said.

"Nah, I doubt it." Sora said.

"HEY! You're not supposed to be here!" A scientist X-Naut exclaimed.

"Another one?" Koops asked.

"I didn't know X-Nauts were scientists." Goombella said.

"Hey, I had to take a hobby, y'know." The X-Naut said as he threw a potion at them, but Kirby jumped up and swallowed it.

"Poyo." Kirby said as he jumped up, as a potion landed on Kirby's hand as he curiously looked at it, while a lab coat appeared, surrounding his lower body, as he became Scientist Kirby.

"What the...?" The X-Naut exclaimed.

"Poyo!" Kirby exclaimed as he threw a potion at the X-Naut, as he burst into flames.

"OW OW OW OW! WHY MUST IT BE FIRE?!" He exclaimed, hearing everyone laugh as Sora took out his Ultima and slashed through the X-Naut, launching him to a wall as the flames already extinquished. "No fair..." He muttered.

"Okay, that was hilarious." Lightning said.

"I have never seen a cute scientist...until now." Vivian said.

"Poyo." Kirby smiled while blushing, rubbing the back of his...head?

They continued onward as they got on the moving platforms. "Okay. This is kinda stupid. Who designed this place anyways?" Yoshi asked.

"Grodus." Mario replied without even missing a beat.

"Couldn't he just built an escalator or an elevator? It'd be better than these annoying platforms." Yoshi said

Eventually...

They got to the door as they looked at another panel. "So, anyone got another card key?" Koops asked.

"Poyo!" Kirby exclaimed as he pulled out a card key...while still in his scientist outfit.

"We found another one in a room." Luma explained. "I didn't think we would need this after the first three panels, but we both had a feeling we should keep this."

"Poyo." Kirby nodded as Mario took the card and then put it in the panel, as the door opened and they walked in.

"So you finally made it." A voice said, as they saw Crump right in front of them.

Organization XIII (Kingdom Hearts II)

"Crump." Sora said, taking out his Ultima while Mario took out his hammer and Lightning taking out her Gunblade. "So, are you going to sic one of your Heartless on us?" He asked.

"HA! No. Not this time." Crump said. "I thought about using the whistle to bring out the Dustflier but apparently, Grodus took THAT along with Peach and Kairi." He said.

"Tell us where they are." Mario ordered.

"Oh, I will. Peach is at another castle...or in this case...somewhere else where I am NOT telling you." Crump said.

Mario's eye twitched and had a very annoyed look on his face. "Oh? Did I strike a nerve? Go on, hate me. The Heartless will LOVE that!" Crump exclaimed.

Calm down Mario...he's just trying to get to you... Mario thought to himself as he looked at Crump with determined eyes.

"Cut the crap, Crump. What do you have for us this time?" Yoshi asked.

"Glad you asked." Crump said, pointing to the machine behind him. "BEHOLD! MAGNUS VON GRAPPLE 2.0!" He yelled.

"Real original..." Goombella sarcastically said.

"Was that sarcasm? Oh never mind." He said as he smirked. "You will never make it out of here alive, for this will be your final hour." He said.

"Considering we kicked your butt twice...I don't see that happening." Sora said.

"Shut up. Now..." Crump said as he got in Magnus Von Grapple 2.0. "Here I come." He said as he walked to them.

Magnus Von Grapple (Paper Mario: The Thousand Year Door)

Kirby threw a potion right at Magnus Von Grapple...as it was an explosion. "HA! Your puny potions will do NOTHING!" He exclaimed.

"Poyo..." Kirby sighed as he took off the lab coat, turning back to his original form.

Luma flew inside Mario's hat. "You might want to use the Spin Attack when you have the chance." He said as Mario nodded.

Lightning and Sora both used Thundaga together while Vivian snapped her fingers, catching the machine on fire.

"I should've made this fire-proof." Crump muttered. "Oh well." He said as Magnus Von Grapple 2.0 ran over to Mario as it jumped up.

"WHOA!" Mario yelled as he jumped back, avoiding Magnus Von Grapple landing on him. "That felt familiar." He said as he jumped up and swung his hammer.

"HEY! I JUST FIXED THIS MACHINE! DON'T PUT A DENT ON IT!" Crump yelled as Magnus Von Grapple 2.0 picked up Mario and threw him up in the air. "FIRE!" He yelled as his arms launched to Mario.

"Oh no you don't!" Mario exclaimed as he used his Spin Attack to make the arms bounce back at Magnus Von Grapple.

"WHOA WHOA WHOA!" Crump yelled as he dodged them, but one arm struck the leg. "Oh...system error on the right leg...GREAT..." He exclaimed.

Yoshi threw a couple of eggs at Magnus Von Grapple while Bobbery ran over straight to him and then blew up, as he jumped back as Koops sailed under him with his shell and slammed into the foot.

"Alright..." Crump said as something popped out of Magnus Von Grapple's chest as it turned into an X and flew straight to Sora.

"Watch out!" Vivian exclaimed as she pulled him under as the X slammed into the wall.

"How did I miss?" Crump asked, and then facepalmed. "Right...Vivian betrayed us."

Vivian came back up with Sora while Donald casted Blizzaga while Goofy used Goofy Tornado on Magnus Von Grapple. "Thanks." Sora said as he ran forward. "GIVE ME STRENGTH!" He yelled, as he turned into his Valor Form and slashed Magnus Von Grapple with the Oathkeeper and Oblivion.

"Come on Magnus Von Grapple 2.0! I know it's a critical system failure on that leg but COME ON! MOVE LIKE YOU MEAN IT!" Crump yelled while getting hit by Mario's Fireballs from the Fire Flower he just used.

Lightning jumped up next to Sora as Sora gave her the Oathkeeper. "Thanks." She said as she slashed Magnus Von Grapple with her Gunblade and the Oathkeeper. "FIRE!" She yelled, using Firaga from the Gunblade. "HERE WE GO!" She yelled again, using Ragnarock with the Oathkeeper. "Damn...that's...amazing." She said.

"I know, right?" Sora smiled as Lightning gave Sora back the Oathkeeper.

"Grr...can't...go on much longer..." Crump said.

"Poyo! Poyo poyo!" Kirby exclaimed, looking at Mario.

"You want to use your new Final Smash on him?" Mario asked.

"Poyo." Kirby nodded.

"Go right on ahead." Mario said.

Kirby smiled and smirked sadistically at Magnus Von Grapple. "POOOOOYOOOOOOOOOOOOOOOOOOO!" He yelled as he ran forward when suddenly a sword appeared in his hands. The Ultra Sword. "POYO!" He yelled as he slashed through Magnus Von Grapple multiple times.

"No..." Crump said after Kirby was finished as he jumped back with a sadistic smile. "NOOOOOOOOOOOOOOOOOOOOOOOOO!" He yelled as Magnus Von Grapple 2.0 started to glow. "GROOOOOOOOOOOOODUUUUUUUUUUUUUUUUUUS!" He yelled as it exploded.

Meanwhile...

Laughter and Merriment (Kingdom Hearts II)

"Space! Space! Space!" A certain core said with an orange eye.

"Oh for crying out loud, is there anything you can say besides SPACE?!" Another core said, with a blue eye.

"WHOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOA!" Crump yelled, going past them.

"What in the bloody hell was that?" He asked.

"Space police?"

"I doubt it." He said. "There is no such thing as space police."

"NON-SPACE BELIEVER! WE HAVE A NON-SPACE BELIEVER HERE!"

"NO ONE CARES!" He yelled.

Back with the others...

X-Naut Fortress

"Well, he's long gone now." Sora said, putting away the Ultima.

"That Final Smash scares me." Mario said.

"Poyo." Kirby smiled as he looked up at the hole that Crump created as he suddenly whistled, as the Warp Star appeared and landed.

"You're leaving?" Mario asked.

"Poyo...poyo poyo." Kirby said.

"I see, Dreamland needs you from that stupid Dedede anyways." Mario smiled as Kirby nodded. "See you at the tournament." He said.

"Poyo." Kirby said as he flew off. "Poyo!" He waved as he flew off back to Dreamland.

"It felt like we just met..." Sora sighed.

"Hey, look!" Donald exclaimed as he pointed to the Crystal Star.

"Sweet!" Sora exclaimed as he walked over to pick it up.

End of Chapter! (Paper Mario: The Thousand Year Door)

They did it, they collected all of the Crystal Stars as The Thousand Year Door remains!

The question is, how are they going to get out of the fortress and back to earth?

Oh well, they'll figure out.

Portal fans will probably scream in happiness seeing Wheatley and Space Core having a cameo. But seriously, space? I couldn't help it!