What happens when Dean, and Sam Winchester find out they have a sister who isn't exactly human, and has a lot of secrets

"I tapped the number, which was scribbled inside the front cover of the diary, into the phone before hitting call. After three rings, the person on the opposite side of the line answered. 'Hello?' he spoke, his voice was gruff and intimidating. 'Who is this?' I asked in response, my voice was a little shaky as I tried to comprehend what was happening around me whilst still containing myself. 'You called me, now tell me who you are?' the man demanded; it was like he was trying to scare me, yet failing. 'I'm John Winchester's daughter, and I'd like to speak with my dad please?' The line went dead, the son of a bitch hung up on me." ---- First there was Dean and Sam Winchester, then there was Adam; now there's a "new kid on the block". Katia Elise Bryant, an 18-year-old, fun-loving, average teenage girl. At least that's what she thought. At the age of 6, her mother was murdered in an unknown attack. Since then she's lived with her adoptive parents, never knowing her real dad. When Katia's adoptive parents are brutally murdered, Katia finds out more then she bargained for. (Supernatural Fan-Fiction)

"'You're letting me go?' I questioned in shock. Crowley shrugged as he unlocked one of the chains around my wrist. 'If that makes you feel better then sure, I'm letting you go... But first we're making another deal.'" ---- The 4th Winchester's, Katia Bryant's, life has been Hell- literally- for the last six months (or sixty years in Hell time). When a loophole appears in her deal, and Katia gets the chance to escape Hell, she practically jumps at the opportunity. The is where the expression "biting off more than you can chew" comes into play. Now at 21-years-old, Katia has a year on Earth to complete Crowley's second deal. If the task is not completed then it's back to Hell with her. Due to the changes that have taken place whilst Katia was in Hell (and Purgatory), the deal is a lot harder to complete than she first anticipated. However, help seemed to turn up for Katia when she least expected. And it came in the form of the two brothers she hadn't seen in four years. With the help of Sam and Dean, and just three months remaining, will Katia be able to stay a free citizen or will she be sent back to the torture of Crowley and Hell? - (Sorry for the bad description, I suck at these. Anyway, if you haven't read the first book "The 4th Winchester - Book 1" (which has a much better description) then you probably should as this will not make sense without it. Thank you!)xox

A young hunter, Ari, meets the Winchester brothers on a case. She travels the country with them finding strange Supernatural things, and fighting them. But many suspicions arose when the boys get an idea about Ari actually being their sister. Is it true? Read to find out.

What would happen if the Winchesters figured out they had a sister? Would they go find her or leave her to live her life? **going through extreme (and slow) editing**

Sam Winchester wakes up one day to find a pair of boobs on his chest and his very angry big brother - well, sister - determined to find out what happened to the pair of hunters. A witch with a grudge? Some sort of hoodoo curse? Or just a prank gone wrong? The Winchesters enlist the help of the one-and-only Bobby Singer and their angel pal Cas, who just so happened to have his gender swapped, too, and search for answers together.

What happens when Sam and Dean find out that their father has been keeping a giant secret from them? The secret of another sibling that has grown up not knowing about them either. What will happen when they all come together and tackle on the family business?

Introducing Aiden Carter. The Winchester boys have had each others back since the beginning of time. Every day they fight monsters, keeping innocent lives and themselves safe. The boys have no idea about the sister just a few hours away from where they used to live. But she knows them. Every once in a while, when the boys need help, she'll drop a clue. Wipe them from police records. Small things to keep her family safe. Aiden has never met them, they know nothing about her. She prefers it that way. Then Sam is seriously injured and Dean does something stupid to save him. Will Aiden stay in the background or finally leave the shadows to stop her brother?

Have you ever wondered what it was like to save people's lives? Have you ever wondered what it would be like to find out you have two secret siblings? This rather interesting family gets a surprise when the one and only Dean and Sam Winchester brothers stumble across a little family matter. Two sisters Bella and Rocky. In this family business your taught that family is who you lean on... With the ups and downs of the years how will this family hold together. FBI agents, doctors, reporters, actors... What's next for the Winchesters? Find out in Sister Winchesters. (I have grown up while writing this so you'll notice the writing difference.)