Okay, so I have never seen Wreck It Ralph. Please don't kill me. So, this will be based on Wiki and my friend's understanding. Enjoy.
~~~
Vanellope was racing, no matter what. It didn't matter what was going on.
She gripped the steering wheel and swerved to the left. Ahead, King Candy was enjoying his time in first place. But not for long.
Vanellope smirked as she pressed down on the pedal, picking up speed. Her cart flashed down the track, passing other racers. Soon, she found herself in second place. So close to first. But, she kept her mind on the task at hand, crossing the finish line. That was all that mattered, even if she wanted to smash King Candy's face in.
Suddenly, Kind Candy slammed on his breaks. He slams into Vanellope's cart. She acts in a moment and swerves out of the way. With King Candy trying to kill her, and Ralph wanting her to desperately cross the finish line, she starts to glitch nervously. With Candy so close to her, he glitches too.
Then, Vanellope saw different side of Candy, Turbo, his true form. Vanellope gasped at this, but steered out of his way. Now she really needed to cross the finish line. It was a life or death situation.
Huge, giant stalagmites came into view. Candy had a smirk on his face, and then rammed his bumper into Vanellope's cart again. Become irritated, Vanellope sped up, but so did Candy. He rammed in too hard and her cart jerked forward. Vanellope acted fast and glitched just in time.
Candy was not happy.
The finish line was just in her sight when BOOM! An explosion stopped all racers. A huge, gigantic swarm of Cy-bugs popped out of the ground. Vanellope looked up in horror at these strange creatures. What were these things? What did they want?
They all flew in circles at the sky, then flew down, attacking everyone. Candy, or Turbo, jumped from his cart and ran with the others. Vanellope was determined to cross that line. And that's what she was going to do.
She turned the cart in gear and slammed her foot down. Her cart sped away. She swerved in and out of clusters of Cy-bugs. They all reached out for the young girl, but she pulled away and sped on. Just as she reached the line, a Cy-bug latched onto her.
Vanellope screamed. The Cy-bug began eating at her skin, slowly injecting itself into her. It was painful, unlike anything Vanellope has ever felt before. She could see the line just as her vision became pixelized. It blacked out and jumped, Vanellope saw her own blood. Then, it materialized into her, made her become a Cy-bug hybrid.
Her cart passed the finish line.
Ralph and Felix rushes over to her, but what they found was not the Vanellope they once knew. What they found was a glitchy, half Cy-bug, half human, princess Vanellope. And she was not happy.
Her head shot up. Her skin was green-ish blue, her one eyes gouged out by pixels. Yet... Ralph still saw Vanellope, the real one.
"Heeey Stinkbrain," she said, her voice jumpy and glitchy.
Ralph reached out for her, but Felix pulled him back. He looked at Ralph and shook his head, glancing back at Vanellope with pity. Ralph didn't want to believe she was gone, but she wasn't here anymore.
"Don't wanna race me?" She whined. Vanellope hopped from her cart, Ralph and Felix backing away. Her grin grew, more creepier and ghoulish. She picked up a candy cane that had been broken. It's tip was sharp and pointed.
Felix pulled out his hammer and Vanellope giggled. She stared at Felix with wide eyes and that same smile. Then, she glitched behind him and shoved the candy cane up through his neck, the tip peeking out of the crease where his chin is.
Ralph screamed in horror as his body fell to the ground. Vanellope dipped her finger in his blood, and her glitch grew stronger. She felt stronger. She wanted more power.
"He wasn't fast enough to race," she mumbled as she turned to look at Ralph. "Game over."
That was the last thing Ralph heard before Vanellope ripped open his skull, gaged out his eye, and turned him into a Cy-bug hybrid, so they could race together and create endless of possible Game overs.
~~~
Sorry for this suckyness, I've never seen the movie, and Wiki isn't that informative. I apologize.
I hope you enjoyed it, nonetheless. And, I consider Vanellope a princess, even if she doesn't consider herself one. Eh.
I might rewrite this if I ever see the darn movie.
Comment on what princess you want twisted next!

CITEȘTI
Twisted Disney Princesses
FanfictionWhat if Prince Charming never came? What if the tapestry was never sown back together? These are the Disney Princesses... twisted. playdeads© 2017 [Characters do not belong to me and are owned by the company Disney.] Cover made by @kingdomdance