Author Note: My sister and I came up with this idea for a Fanfiction and I thought it was be fun to write, so here it is! I hope you like it!

We've been stranded on this ship for who knows how long. My master has been keeping herself sane by taking out her anger on parts of the ship and talking to me. Poor master…I still wonder if we'll ever return to Irk or even Earth for that matter. Zim should never have crossed my master. She's the superior invader and we all know it. It's my entire fault this happened… If I had just kept control, but that Gir, that idiot had defeated me! Master says it's not my fault and we'll have our revenge, but she and I both know it was me. I'll do anything to make this up to her. I made a vow that I will do everything in my power to destroy Zim and Gir, and make my master proud. She will be an invader when we get out of here, I know it!

"MiMi, what are you doing?" It was my master.

"Nothing master, thinking again ma'am." I responded.

"Well, come here. I need to talk to you."

"Yes my master!" I got up from where I was sitting and made my way to Tak.

"MiMi, I've been studying this ship and its damages for a while now. Upon this, I made a discovery." She stopped for a moment and then began again. "There is a place for you to escape." I was appalled, an escape?!

"So, we'll finally be free master?!" I jumped.

"Not we, you. You see, the escape calls for me to disassemble you and then put you through the vents which lead to the outside."

"But master…That means leaving you here. I can't!"

"MiMi! I order you as your master to escape from this ship to finish what I have started!"

"…Yes ma'am." I sighed. If I left, what would happen to master? Then I had an idea!

"Ma'am! I could go get help for you!"

"No MiMi, it will take years for you to get to Earth or Irk. Either way, before anything I want Zim destroyed." She said firmly. I didn't like it, but she was right. I ran up to her, and gave her a warm embrace promising as soon as my mission was done, I would return as soon as possible. She laughed a meek laugh and then pat my head.

"I know you'll make me proud MiMi. Now come on, let's get you out of here." She sat me down and she began the disassembling process. The next time I woke up, I was outside the ship. Master was smiling and waved me off. Before leaving, I tried to break the pod, but failed miserably. I gave her a hug blockaded by the ship and then began my long journey through the black voids of space.

Years later

I was following a meteor that was going by when I came across a large blue and green planet. Finally, after searching for so long, revenge will be ours. I couldn't stop thinking about my master. But she'll be strong. She always has been. I began descending until I finally reached the Earth's floor. I would never admit to my master whom hated this place that I secretly loved it. The colors, the odd creatures, everything was amazing and large to me. It was night as the humans called it, and I marveled at the Earth's beauty for a little bit, and then decided to assume my disguise. Instead of taking on the cat form I had been known for, I decided to take form of the dominating creatures of this planet. The humans. I quickly took the form of a teen female, with long black hair put up into a bun. Hair, it was defiantly one of the most interesting human features. It looks pretty good on master, even if she didn't think so. I gave myself purple eyes in honor of my master and made a short red and black dress I had seen in a human magazine once. My new human ears were decorated with golden hoops and studs going up all through them. I finally felt as if I fit in enough and decided I needed a home, to drop suspicion. Using the Irken technology master gave me before I left, I drew my small home that fit my personality and drove it into the ground, where it grew into the real thing. Irken equipment is amazing, just like me to say the least! In the morning…I will begin my mission to find and destroy Zim. But I better adapt to my surroundings just as Zim had done, because otherwise I'm doomed.

Around the same time - Gir's POV

"Gir!" Master called me as I turned off the TV.

"YES MY LORD!" I saluted and then giggled.

"Gir, pay close attention. We have been on this disssGUSTING planet for many Earth years, and still I am not LORD OF ALL HUUMANS!" He explained as I tried my hardest to pay attention. "I have decided to try a different approach. Gir, you have been created to gather information, and quite frankly you are failing to do as such. So tomorrow, you will accompany me to the human Hi Skool as a huuman dirt child. There, you will learn everything ZIM does and then afterwards you will collect information on how to destroy these humans with their own knowledge. Understand?"

"I doo" I nodded even though I had stopped paying attention after he had said attention.

"So, let's get you a disguise." He motioned for me to follow, when finally I realized…

"I'M GONNA GO TO HI SKOOL WITH MASTA!" I jumped up and down excited.

"Just…get in the machine Gir." He sighed as I ran in jumping and the door closed behind me. I waited as he played with the buttons and the machine started to hum.

"IT LIKES ME!" I cheered as a flash of light came from the machine.

"Gir? GET UP!" Master commanded as I got out from the nice machine.

"AM I A MONGOOSE NOW?!?"

"No Gir, you're a filthy Earth teenager." He replied as I looked at my reflection. I marveled at my pretty red spiked hair, my still bright blue eyes, and my silver shirt and jeans.

"I'M ADORABLE! YAAAAYYY!!" I jumped up. Now I could go to Hi Skool to master and play with the other Earth people! "I LOVE YA MASTA!" I hugged him. He's such a good master.

"GIR! You cannot say those kinds of things now! ESPECIALLY NOT IN PUBLIC! It's just not right even when you are a dog."

"Aww, okey dokey."

"And when you look like this, call me Zim. NOT Master."

"OK MAST…ZIMMY!" He growled as I giggled. Tomorrow was going to be the best day EVER!

A/N: Well, I hope you liked Chapter One! I had a lot of fun writing it! Oh and if you didn't catch it, the reason their in Hi Skool now is because MiMi had been traveling for years, so when she got there, everyone got older. So, just clearing that up! Also, a warning! I'm mostly going to make a GirMiMi romance out of this. Just a heads up!