Satan's Mistress

Grey's Anatomy/Glee crossover.

G!P Fic. Santana and Callie are Sister's, when Callie leaves for her internship in Seattle, Santana is sent with her. The two, travel through thick and thin. And one day when Santana visits the Hospital to see Callie she sees someone that with change her life forever. Santana/Lexie Pairing. Don't Like? Don't read! Slighty A/U and OOC.

Hey Y'all. Okay so this is my Second ever fic! And my first ever G!P fic. So wish me luck! Plus, Callie's character will go along with the Grey's Anatomy plotline. Except for the most recent, I will go off plotline following the 9x18 episode (Idle hands). As regards for Lexie and Santana, they may not seem like the most likely couple but why the hell not. So all those Slexie fans, being one myself I understand this isn't an ideal story, But I did like Mark and Teddy so they will feature a bit in this. Mainly because Owen with not get rid of her Teddy is staying! And obviously nothing happens to Lexie and Mark in the plane crash and neither did the whole hospital closing down and the 4 surviving victims becoming the new board. NONE OF IT HAPPENED. They all survive because the plane doesn't crash. All other ships will stay the same. Santana will most likely be the only Glee character in this, but no guarantees at this point. But the whole Santana/Lexie will happen, So will Callie and George, Callie and Erica, Callie and Mark and Callie and Arizona. But Calzona is Endame but we will have to patient for that to happen. So that is my ramble for the day on to the story. At the moment I will write in a general POV but I will switch to individual POV's as I write on.

Prologue.

Santana was always different. She wasn't a loner, she had plenty of friends. She wasn't all that popular but not unpopular either. She was bitchy, only when she needed to be. She was your average 18-year old girl. Born into a Hispanic family, Santana Marie Torres, with her two older sister Aria being the oldest, and Callie the middle. Aria was the princess of the three, she always wanted money and she always got what she was. Callie was the ambitious one, she had brain power and was completely badass. She wanted to be a surgeon. Santana was the musical one, with a voice like heaven and instrumental skills like no other. But it wasn't for those reasons she was different, everyone has a talent, no she was different for a whole other reason. Santana was born with something different to most baby girls. She was born with both genitalia. Santana's parents, Carlos and Lucia had decided to raise her as a girl and hope she acted as such once puberty hit. . And they were off to a great start. But at 16 everything changed, Santana struggled in high school, she realised she had an attraction to girls. Her parents and sisters being Catholic she knew this wasn't a good thing. Santana and Callie were best friends as well as sisters. Although there was a rather large age gap between them compared to Callie and Aria they were really gave her the option that at the age of 19 they would give her the option to get corrective surgery to allow her to have only one genetalia. But come the day of Callie's birthday before she left to do her residency in Seattle, the two Torres sister's lives changed

...

"Your what?" Santana was both shocked and excited at what her Mother had just said to her.
"Sweetie we are sending you to move out when Calliope does, to live in Seattle with her. We will fund you the same as her and we still expect you to carry out your music career. We will even buy you the guitar you wanted for ages. Your 18 now you're out of High School, Callie is off to do her internship, You guys can be each other's roommates and you two are close enough to look after each other. We are offering you freedom here Santana." Santana couldn't believe it. Her mother was allowing this to happen.
"Does Callie know yet?"
"No, she does not, we figured we could surprise her when she is home for her birthday in a few days. But we have already bought the flat you two will live in together. We will give you your set of keys on her birthday. You can surprise her with that if you're stuck for a present?"
"what if she doesn't want this Mami?"
"Oh Santana she hinted at it a few months ago when she rang from med school. She was babbling on about how cool it would be for her baby sister to be with her in Seattle and how it wouldn't make the distance seem so great between here and there because she would have her Satan with her." Lucia Torres looked at her youngest daughter with love and adoration. Carlos stood in the doorway of Santana's room, Lucia and Santana were on the bed.
"Besides Santana, if there was ever a possibility this wouldn't work, it wouldn't be happening" Carlos decided to have a input in this conversation.
"Well I should decide what I am taking with me then huh?" Both Lucia and Carlos laughed at Santana, nothing ever phased her.
"You should, we will leave you be, dinner will be soon Aria will be home soon from work also." Santana nodded to her mother. There was no secrets for the five in the Torres family. Everyone knew about Santana's 'condition' as she herself had dubbed it. They all knew she smoked on occasion too, well her parents believed it was occasion as did Aria. Callie knew it was a full blown habit. And She came out to everyone when she was 16. Her family said they already knew as she wasn't exactly subtle about her preference of the female gender. Her posters in her room were a testament to that. Moving to Seattle was big though and Santana could barely contain her excitement.

Santana POV
A few days later Callie came home. At the sound of her thunderbird pulling in the driveway, I ran down the stairs taking two at a time and flung the front door open and flew into Callie wrapping her arms around her.
"Happy birthday Cal, God I have missed you!" Callie chuckled at me and I hugged her tightly.
"Thanks San, I missed you too." Callie released me to grab her bags out of the car which I helped with then they walked in the house together. The house was silent, I could see confusion sweep across her features. I took all of Callie's bags and ran them upstairs to her room. I came back down appeared back downstairs and Callie was looking at me really confused.
"Santana, what is going on?" I hug her and wrap my arm around her waist and guide her towards the dining room.
"NOW!" Callie looks to me in confusion but had no time to react before the entire Torres clan turned up from different corners of the house.
"SURPRISE!" everyone shouted. Callie whipped out her famous smiled and laughed.
"Oh my God! You guys! Aww you are the best!" Everyone beamed. The Torres family wasn't that big compared to most Hispanic families but still enough to fill the house.
"Calliope we will give you your presents later but for now, enjoy your party and celebrate with your family okay?" My Dad Carlos spoke and everyone nodded. Music blasted throughout the house, Callie was generally surprised and she was ecstatic she was not expecting this. After we dance the night away, I stepped out to smoke as Callie was talking to our uncles and aunts I took a deep drag from my cigarette and as it lit up, Callie found her me outside smoking, she stepped out and I turned to face her.
"So Cal, what do you think?"
"Satan this is amazing, who's idea was this?" I smirked at Callie's question.
"Mine of course, I told Mom about it and she spoke to Dad and they just started ringing around, Even Abuela came despite her abhorrence towards 'my life choice' as she puts it." I blow out the last of her smoke and stubbed out my cigarette in the ash tray on the porch. Callie wraps her arms around me and squeezes my shoulder tightly.
"Oh, Mi hija she'll come around eventually don't worry." A dark laugh escapes from my throat
"Yeah okay, Callie if you say so, I have a dick and I am a lady lover, Abuela just LOVES me" I reply sarcastically.
"Hey, now don't be like that! It's my birthday cheer up" I smile and turn to her,
"So you ready for your presents, everyone had pretty much left its just us five now." Callie's eyes light up and my stomach turns with nerves, what if she doesn't want us to live together? The question that has been bugging me for days is playing in my head on loop. We return to the living room to find Aria and Mom and Dad all sat with glasses of wine laughing.

Callie's POV

"Calliope, have a seat we have much to share with you" My Father's caring voice reached me and I smiled I was awfully curious about this birthday seeing as it was the last one I would have here for a while. My Mother hands me an envelope, That's odd, we don't often give each other cards I thought to myself. I opened the envelope, it didn't go unnoticed by me that m entire family was staring at me intently especially Santana who had a gleam of hope in her eyes despite her vacant expression. I pulled out the deeds to a flat... Holy Shit they bought me a flat!
"You... You bought me a flat?" I was finding this hard to process.
"Yes Mi Hija we did, un-furnished we thought you could pick out what you wanted to fill it with." My Mother beamed at me.
"Oh My God thank you!" I rush over and hug my parents, well that's one problem sorted. Aria handed me another envelope, I frowned.
"Oh just open it!" she always was one to be grumpy out of the limelight. It was a gift certificate to spend in home furnishings. I'm guessing it all centres around my flat...
"Santana has an offer for you for your birthday" My Father speaks up after a long silence I turn to my younger sister to she her shift uncomfortably.
"Satan what is it?" She looks at me and she straightens up and clears her throat.
"Um, well... I was wondering if you, well If you wanted a flatmate to fill the other room?" She finally looks up at me. I smile My Mother hands me another envelope. God what it is with this family and envelopes. This one was heavier than the rest I opened it to find two sets of keys. I pulled them out and tossed one set at Santana. She grabbed it and smiled.
"Does that mean, you want me to go with you?!"
"Of course I do, Callie and Satan in Seattle how cool would that be!" She rushes out and hugs me and I hugs her back, I can't believe she is gonna live with me! The Torres sisters together in Seattle. I celebrate inwardly. I turn to Santana.
"We are moving to Seattle!"
"We are moving to Seattle!" She replies and we jump excitedly.

A/N: Well there you have it the next Chapter will be after a significant gap in time, Callie will be a resident and In a relationship with George (whom Santana hates), and yeah. R&R people.