Author's Note: I own nothing in this story expect for the plot. You can write flames, but not so much ('cause I hate them!).


Chapter 19: The Return of Villains

Zim woke up in a lab. But this time, he was in 3-D. Zim groaned a bit after the shadow took him here.

"Hey, why do I feel so bulgy?" Zim asked himself. "Oh yeah, I am."

"Silence!" the voice came from Professor Calamitous with his team that had Crocker, Vlad and Plankton.

"Who are you?" Calamitous was about to speak, but Zim interrupted him with saying 'Who are you!' every single second. After a moment, he stopped.

"I am Professor Calamitous. And that's Crocker, Plankton, and Vlad over there." he introduced.

"And together, we're the evil Syndicate!" Crocker added and laughed.

"Yeah yeah, blah blah blah." Zim bored. "Why is everything so bulgy?"

"Because, you're in Retroville, Zim." Vlad replied.

"Wait! How do you know my name? And this place?"

"We've been watching you. Well, actually we've been watching Jimmy, Timmy, Danny and SpongeBob, but that's not the point." Plankton said.

"Welcome to my world!" the team laughed evilly and Zim joined in too.

"So, seriously, WHAT IS THIS PLACE?" Zim demanded. Meanwhile, back in the Invader Zim world, the boys' friends explained where they are, what's been happening, and who are Ginger, Pelswick, Dib and Gaz.

"So, what's been happening to you boys?" Cindy asked.

"It's a long, long story." Timmy replied.

"Really long. I mean, super long. Day long. Week long. Month long. Yea-" SpongeBob got stopped.

"OK, we get the point!" Danny snapped.

"So, I guess we can you and ourselves back home." Ginger said.

"Yeah, let's go before..." Pelswick trailed off. Suddenly, only Cindy, Cosmo, Wanda, Libby, Sheen, Carl, Tucker, Sam, Patrick and Sandy got sucked into a vortex. Their friends tried to help them, but it was too strong, so they got sucked in. "Um, never mind."

"What happened? Where are our friends?" Jimmy demanded to Dib.

"I don't know, seriously! They could have got sucked by an evil force into another world!" he replied.

"Or, they could be a few miles from here." Gaz said.

"What makes you say that?" SpongeBob asked. Gaz rolled her eyes.

"Look over there." a white blast just about the kids were exploded and disappeared.

"Great thinking, let's go!" Timmy yelled. Now Jimmy, Timmy, SpongeBob and Danny along with Dib, Gaz, Pelswick and Ginger went over to where the explosion was. When they got there, nothing.

"Well this is just great! We got here for nothing! Where the heck are they!" Danny questioned. We cut to their friends that are under a dark, moist cave.

"Hey, is everyone alright?" Cindy asked.

"I think my scapula might have been hurt, but the rest of me is OK." Carl replied.

"Now where are we?" Sam said.

"I don't know, but this place looks so familiar." Wanda said.

"Yeah, it's familiar to me, too." Cosmo agreed.

"That was one great fall." says Patrick.

"Guys, take a look at this!" Sandy yelled. She shined a flashlight onto a prophecy that had carved pictures of their friends! Or, at least.

"Wow, I didn't know our friends were that famous!" Sheen exclaimed.

"That's because they are not your friends." a deep voice said again. It came from the shadow, just like with Zim. The next thing you know, the 11 get trapped into one huge cage. "Welcome."

"It's the Syndicate! Ahh!" Patrick panicked.

"Syndicate? Where?" Cosmo asked.

"All right, Professor Calamitous and the rest of your villains, you are trapped." Libby shouted.

"No, looks like you're the one who's trapped." the shadow said.

"Who are you?" Sam asked.

"The name is Mr. Sin, Sin for short. The prophecy you saw was from a long, long time ago."

"But that's impossible! It had Jimmy, SpongeBob, small-headed Timmy, and Danny!" said Sheen.

"You saw nothing! Those weren't your friends! Let me explain. The prophecy you saw was from back when your ancestors were born. Jimmy was the smart one, as of today, and he met Timmy, SpongeBob and Danny of the past. They defeated their villains and such, but they forgot one."

"Who?" Wanda asked.

"If you shut it!" snapped Mr. Sin. "Anyway, where was I? Oh, yeah...I was the villain of all villains. I made it happened. The making of the worlds. If it wasn't for Jimmy and his pals, I wouldn't be unleashed! And, I made this universe all of my own. The one you're in now."

"And what does this have to do with you, Jimmy and the rest?" Libby annoyed.

"It was me who did this! Today, Jimmy Neutron and his little friends have been going into the vortexes of many, other worlds! I was supposed to ruin them all, not they RUINED MY PLANS!" his voice boomed. "And back in the past, my great great grandfather tried to ruin their ancestors, but that even didn't work as well. So, my family and all tried to ruin the good guys with our own villains we created."

"Like Professor Calamitous, Plankton, Crocker, and Vlad?" Wanda said.

"Yes! They were born into evil! Just like all of those other guys from their worlds! However, the good guys seem to destroy our plans! Our plots! Our ways! So, I plan to get rid of Jimmy, Timmy, SpongeBob and Danny, even if they get new powers!"

"Powers!" the kids said at once, surprised.

"Yes, powers! But don't worry, mine are better!" Mr. Sin laughs evilly and walks/flies away.

"Well, that's it. We're doomed. No more technology!" Tucker yelled.

"No more ice cream!" Patrick added.

"No more dogs!" added Cosmo.

"You don't even like dogs." Wanda said.

"Oh yeah."

"No more Ultralord!" Sheen cried.

"Guys, don't panic! I'm sure that Jimmy, Danny, Timmy and SpongeBob will find us...eventually." Sam tried to calm everyone down.

"But how? They can be miles from here!" Carl yelled.

"I can't believe we're miles from where our friends are." Jimmy said as we cut back to where he and the rest are.

"I know, this is getting stupid!" Gaz added.

"At least things can't get any worse." Pelswick said. But just like in any cartoon, something does get worse. That was when the Syndicate along with Zim appeared in a huge, gray robot.

"Zim!" Dib yelled.

"Calamitous!" added Jimmy.

"Crocker!" Timmy yelled.

"Plankton!" shouted Spongebob.

"Vlad!" Danny hollered.

"Working together?" Ginger confused.

"Well, well, well. If it isn't the Dib human and Neutron." Zim said.

"You're working with our greatest enemies?" Danny asked.

"Duh, Fenton!" Vlad snapped.

"Nicktoons Unite, again." Jimmy took out his inventions, Timmy took out his wands, and the other two did their poses.

Timmy attacked first with his wands, but Crocker pushed a button and a magic shield went on, meaning that the wands' powers bounced back onto Turner, that turn him into a chicken. SpongeBob went up next. He tried to karate chop the robot, but nothing worked. It just stood still. Plankton grabbed him and SquarePants flew off into the sky. Danny used his ghostly wail, that fortunately worked by knocking the robot down. However, he turned back to his human self. Jimmy was the last one standing. He took out his shrinking ray, but Calamitous took out a mirror that instead of making the robot smaller, it made the robot bigger and crushed Jimmy.

"Nice opposite reflecting mirror, Calamitous." Vlad said.

"Thanks." the professor replied.

"Well, there's only one thing to do now." Dib said on ground.

"What's that?" Ginger asked.

"Run!" the four other kids ran while screaming.

"Oh, no you don't!" Plankton yelled as he grabbed the four at once with the robot hand. "You brats won't get away from us." Zim pushed a button that placed the kids in a cage.

"You know, Zim? You and your new group won't get away with this you hear? Never!" Dib shouted.

"How could you know, Dib-feat? Your 'heroes' are done and gone." Zim replied. "And you know what, now that we have our universes, we can rule and destroy them, like dirt!" the villains laughed at once in their way. They were about to leave until they heard a scream. It came from SpongeBob.

"Take this, robot/villains inside!" he yelled. Suddenly, SpongeBob turned into his monster power that scared the villains and fell down again.

"So, if you think that was scary, how about this!" Vlad used his ghost blasts that went into the robot, but SpongeBob used his other power, and absorbed it into Danny. He then transformed back into Danny Phantom, feeling more better and confident.

Crocker used a magic invention he built and went into the robot, too. SpongeBob used his power again and turned Timmy back to himself.

"Awesome!" Timmy said. "I hated being a chicken." instead of Jimmy being hurt, he used his Earthbending to get out from the crush. Timmy helped him with his Airbending and it attacked the robot so well. Danny made his ghost blasts turn into fire, and aimed it at the robot. That melted the the villains came out from it.

"Aw, butternuts!" Vlad said.

"Ready to give up?" Danny asked.

"Not in a million years." Zim replied. He used his Irken backpack and his spider legs grabbed Danny so tight, he couldn't phase through then dropped him onto the ground.

The Syndicate attacked the other three, but with their other powers, the villains didn't stood a chance. First, Jimmy used his Earthbending along with his invention that made Professor Calamitous go down when he tried to use his invention. Then, Timmy Airbended Crocker against a wall that made rocks fall on him and let go of his wand. Timmy took it from him. SpongeBob used the bubble bomb on Plankton that seemed to work, but Plankton blasted on water onto him. On the other hand, he did forget that SpongeBob can Waterbend. So, he did and turned back into being a monster for a sec. That scared Plankton and he fell down. Finally, Danny attacked Vlad with some of his firebending, along with his ghostly wail again and made Vlad fall. Timmy caught Danny just in time.

"OK, give up Zim! It's over!" said Jimmy.

"Not so fast." the green alien attacked again with his spider legs and again Jimmy used his Earthbending along shrinking down Zim. "Hey! Hey!" Zim shouted in a squeaky voice. "Turn me back! TURN ME BACK!"

"Aw, forget it." Dib said who was in front of Jimmy.

"But you were..." Jimmy startled.

"Yeah, but little Zim's robot helped us escape." Dib pointed to Gir.

"Hey, where are the nachos?" Gir asked.

"But it looks like here Zim is the one who's smaller." Dib laughed, but no one was too. "It was supposed to be funny."

SpongeBob chuckles a bit until Danny and Timmy look at him. "What? He did say it was funny." he replied. Danny rolled his eyes.

"Looks like so." Mr. Sin appeared. Jimmy gasped.

"Who the heck are you supposed to be?" Pelswick questioned.

"The name is Mr. Sin, Sin for short. And looks like my little trap worked. Along with the help of tiny Zim here."

"Yes, yes! ALL MINE!" Zim said not really knowing about Sin's trap.

"As I was saying..." Mr. Sin pulled up a vortex that sucked Dib, Ginger, Pelswick, Gir, and Gaz.

"Hey where are our friends?" Timmy demanded.

"And my robot slave?" added Zim.

"They're where your friends are of course." Sin replied.

"Who are you?" asked Jimmy.

"Why, you should of all people should know."

"I should?"

"You should?" Danny said.

"No, I don't!"

"Well, you'll fine out eventually! Ta ta!" Mr. Sin laughs evilly as he disappears as well into a vortex. The NU gang look down, sad.


Just to let you know, Mr. Sin is my OC, a villain of Jimmy's and used in about every other fic of mine (most of them, really). PLEASE REVIEW!