Okay, run down of the fan characters. From my best friend Rai: Ren-An Irken female who is an inch or two taller than Zim. She's an Invader, and of the three,the most level headed. Her eyes are purple, as is her uniform, which also has the invader symbol on the front of the shirt. Other than that, looks the same as the other Invaders uniforms. Link: Mah. Another Irken female, is about a foot shorter than the Tallest themselves. Is the head technician, eyes are red. And while she's brilliant with technology, she seems to always be on a sugar high. Hyper and possessing a short attention span.(Basically the Irken version of my friend herself )

Disclaimer: Don't own Invader Zim. Or Ren and Mah

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -- - - - - - - - - - -

The three leaders of the Irken Empire were lounging around, having already started their first operation in motion…

"Thearan, that's such a cool name." Kai said out loud.

"I think it went well." Red said

Purple nodded. For their first operation, and largest undertaking, since they had become the Almighty Tallest, the assigning did go quite well.

"Wait! WAIT!"

The three turned and looked around for the source of that voice, but did not see anyone. "Where did it come from?" Purple wondered out loud.

"My Tallest down here! It's me, ZIM!"

Purple and Red groaned quietly as Kai looked straight down. Indeed, there was an Irken there.

"Ummm…Yes?" she asked

"My assignment!"

Kai studied the one called Zim, a bit confused. Only the Invaders had been given assignments.

"You're an Invader?"

"Yes!"

Kai looked to Red and Purple for their input on the matter. They were looking at Zim in shock.

"You are?" They yelled in stereo.

"Yes! I AM ZIM!"

Purple and Red shuddered and looked at Kai, who was still staring at Zim.

'There's no way, he's too short for an Invader. Lets find out if what he says is true.'

She thought. Bending down she grabbed Zim's head to hold him still.

"Computer! Encoding check!"

At her command a cable shot out from the ceiling and hooked into Zim's pak. Indeed, the screen showed that he was encoded as being in Invader class.

"There's no way..." Red muttered under his breath.

Kai released Zim as the cable went back into the ceiling. She started to look over her computerized clipboard thingy.

"What's to be my mission? My misSION!"

"I don't trust him with a planet." Red muttered to Purple.

"I wouldn't trust him with a pile of dirt. He practically destroys everything he touches." Purple muttered back.

Kai solved the problem by stating, "There's no more planets."

"WHAT?" Zim exclaimed.

Kai gave her clipboard another look over. "Yup. The assigning was two hours ago. All planets involved in this operation have already been assigned."

"WHAT?"

"There are no more planets Zim."

"WHAT?"

Kai slapped a hand to her head, this Irken was starting to give her a headache. She tried one more time, "You aren't going to be assigned a planet."

Red and Purple let out a small sigh of relief.

"That can't BE!"

"Zim, it's not our fault that you were late. You should have tried harder." Kai continued.

An Irken soldier appeared at the door. "My Tallest, sorry for the interruption, but what would you like done with the prisioners?"

Forgetting about Zim, all three focused their attention on the soldier.

"What?" Red asked

"What would you like to do with the people we caught trying to start up a riot?"

"What riot?"

The soldier shrugged and said, "The one in which they go around saying 'down with the Irken Empire.' And such."

"Oh. Throw them out an airlock." Purple said. For that was one of the easier ways of dealing with such problems.

Kai looked at him and replied, "We are planet side. There are no airlocks to throw them out of."

"Oh yeah…Throw them in prison and when we get back on the Massive, then throw them out an airlock."

"Works for me." Red replied, Kai nodded.

The soldier saluted and left.

"How do these people get on Irk anyways?" Red asked.

Kai shrugged, "They are survivors from spaceships that are shot down for getting to close to the planet."

Purple nodded, "One of these days we are going to have to hunt them all down and destroy them."

"I agree." Kai started to say. None of the Tallests noticed Zim as he quickly ran out of the room. "When we get around to it. They are just annoying. They don't cause many problems."

"Barely any." Purple added.

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

"Snack time!" Kai called out, bringing in a platter.

Red eyed it suspiciously, "What is it?"

"Something I made." Kai said happily.

"But what is it?" Purple asked again using a finger to prod it.

Kai frowned a little.

"Geeze, it's just something I whipped up."

"The last time you whipped something up, it took me two days to recover." Red stated.

Kai growled a little and replied "Oh, you should talk. The last time you were in the kitchen, it took five technicians three days to fix and clean up the damage."

Purple snickered, that was true.

Red glared at the violet Tallest, "What are you laughing about? The last time you made something, none of us were able to try it due to the fact that it was running around the room." As an after thought Red added, "Not that I wanted to eat it, nothing should have been that color…"

"Hey!" Purple started, but stopped when the ground shook hard. Argument forgotten, the Tallests looked at each other, confused.

"Did the ground just shake?" Red asked.

In answer, the ground shook again, this time stronger and now more frequently. The windows and walls started to crack and shatter, and screaming could be heard from outside.

"What's going on? We can't be under attack from enemy ships!" Purple exclaimed. He rushed to the widow, and Kai and Red followed close behind him. They watched in stunned silence as a battle mech was stomping around and firing lasers outside.

"Is that one of our Battle Mechs?" Kai asked.

"I think so…" Purple relied slowly.

"That can't be right, only Irken invaders can operate that class of Mech. What idiot would be crazy enough to rampage their own planet?" Kaiasked out loud.

"ZIM!" Red suddenly called out, with more than a little anger in his voice.

"No! Not that cafeteria!" Purple exclaimed as a laser tore through it.

"Incoming!" Kai shouted, and they all moved out of the way as a stray beam tore through the building.

They shouted in unison as the area they were in started to collapse and crumble. The Tallests threw up their personal shields from their paks as the rubble started to pile up around the three.

"Argh! That stupid Irken!" Red shouted, using his growing rage to help blow off the top layer of the rubble off of them. Kai tried to free herself, but the debris pinned her down. Soon, though, another Irken Invader appeared with her SIR unit. They rushed up and helped the Tallest free themselves. Kai mentally took note of the Invader to properly thank her later. For right now, she wanted revenge.

"He'll pay.." She snarled.

Giving some last minute orders to Ren, they stalked off, all three using their spider legs to help move quickly around and through the rubble. Needless to say, none of the Tallest were happy.

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

I understand that Impending Doom one didn't go this way, and that the Tallest are never known to use their paks. But this is my fanfic, hoped you enjoyed! Review if you want :)