I've been reading awesome Doctor Who/TBBT crossover fiction and it inspired me to make one of my own. I started working on this two years ago and hardly got anywhere with it because I couldn't think of motives or anything for anybody. This was originally going to be crossed over with Jumper and it just didn't fit. I switched Jumper out with Doctor Who and everything seemingly fell into place. I hope you enjoy.
Just a run-down on what's up here: Christie was not Billie's sister. She was instead her cousin. Billie's parents in Charmed were, instead, her aunt and uncle. Billie and Penny are twin sisters. When Billie and Penny's parents discovered that Billie was a witch, they sent her to live in Christie's parents. Christie's mom was a witch as was her dad. Billie' and Penny's mom was Christie's mom's sister.
It's late, I'm tired, and hopefully this does not come across as babble-speak. Good night.
Prologue
Phoebe's hand brushed Billie's as they both turned a page in the Book of Shadows. Phoebe had been reminiscing with Billie, telling her what had happened over the seven years that she had been a witch. Phoebe gasped and quickly retracted her hand as if she had been burned.
"What? What is it?" asked Billie in a panic.
"I just had a premonition," she said, her eyes still closed. Phoebe opened her eyes and looked at Billie. Although, it was more like she was looking through the girl. "You were there," she said slowly, her eyes focusing on Billie, giving her an odd look.
Billie gave Phoebe a weird look. "Are you okay?" she asked. "Because that could not have been me. I don't plan on leaving you guys and if I do happen to move out of here, I'll still be living in the Bay Area."
"It was just so weird. You were in an apartment with four guys. I think you were eating Chinese food. Three of the guys were sitting on a red couch. The fourth was sitting on a chair and you were sitting on a couch. There was a guy on the end of the couch who was complaining about his food not being prepared properly. He was tall and looked kind of like a preying mantis. All of a sudden two girls fell through the ceiling of the apartment. One girl broke his neck while the other set the room on fire by breathing fire through her mouth."
Billie gasped. "Oh no!"
"What? What is it? What's wrong? Do you know the people I'm talking about?"
Billie's knees buckled under her. Before she collapsed, Phoebe helped her to the ground. Billie looked terrified and pale, her mouth open slightly. "Phoebe, if I tell you something, you have to promise you won't freak out on me."
Phoebe looked at Billie with concern but nodded anyway.
"I have a twin sister. Her name is Penny. And I believe that is who you just saw in your vision. Christie was my cousin, not my sister. And I was living with my aunt and uncle. My parents live in Omaha, Nebraska with my twin sister Penny. I was kicked out of the house because my parents knew I was a witch. My mom's sister, my aunt, was a witch too." Billie pulled her cell phone out of her pocket. "Now if you will excuse me, I have to call my sister and let her know what's up."