A careless laugh escaped her as the glanced up and down the street and crossed the road, "Okay, the first one sounds like a reject name from the Harry Potter series." she pointed out, all you had to do was switch up one name. "And I'm half wondering if Toys R Us could sue if I used the second one." something told her the toy store didn't want a link to a magic store, which would probably be labeled an occult shop by someone.
As much as she missed California, Billie was sucking up the cold and getting use to it. Though her magic didn't work to its full potential here, besides that, there wasn't much for her in the other world. Here, no one was fighting, she had her sister and her Whitelighter. Her parents were dead back home, so what did it matter what reality she was in if she had the important people in her life.
Billie had stopped head in her tracks when she heard the scream. Of course she knew that scream. Pipe Halliwell was the hardest of the sisters to break. She was the one who Billie was going to have to work the hardest to earn her trust back from if she ever got home. There was a chance the Piper that had just arrived wouldn't know what had happened, there was also a chance this Piper didn't even know how Billie was.
When the split second shock of hearing Pipers voice yelling for Leo hit, she realized that no- Pipe wouldn't know who Billie was. Not if she could still call for Leo and expect him to show like that. That was Paige's gig now.
But now Christy was after her, and she could see the fire, "Christy no!" Billie half yelled, sprinting after her sister. Her hand was out, ready to redirect the fireball in her sisters hand the second Christy released it. "It's not her, Christy! Shes younger, she doesn't know us!" not that it would make a difference. Billie knew Christy hated Piper the most out of all the sisters. It would be flame first, no questions later. She couldn't let that happen.
Maybe Paige was getting warning bells in her head right now.