Female influence

Rightio, I am changing the whole series with this one easy decision. They have a sister! Dean's twin sister Kate. she's basically a female version of Dean, trust me. She's sorta based on me from the karate side of things.

Full name: Kate Emily Winchester

Age: 26

Appearance: Curly light brown hair reaching the shoulders, she looks almost exactly like her mother (except for the hair colour), sturdy structure, very pretty, 5 inches shorter than Sam

(that makes her…an inch shorter than Dean? Sorry, not familiar with inches. Centimetres are more my style)

Extra Facts: 1st Dan Black Belt (technically qualifies as Sensei).

Her understanding of supernatural and paranormal happenings is brilliant.

She loves the 'greatest hits of mullet rock' unlike Sam and happily lets Dean play them in the car.

Chapter 2: Surprise…

Kate pulled a hair-tie out of the glove box and wrapped it around her curly blonde hair, then tucked the ponytail into the hood of her thin black top. "I'll be back soon" she told Dean quietly, who nodded and started up the car to do a few laps of the neighbourhood.

She tugged on the doorhandle of Sam's house to find it opened easily, "he should know better" she muttered and found herself standing in a dark kitchen. Kate felt around for the light switch and knocked over a chair, "crap!" she exclaimed and saw a shadow moving towards the kitchen door.

Kate ran around the table in the middle of the room to escape this person. She threw an exceptional mawashi at the person's knee cap, an elbow into their chest then shoved her foot behind the person's knee watched him topple over. The two fought on the ground, Kate dodging various punches thrown at her face and abdomen.

The offender got on top of her and Kate aimed a kick square into his genitals, then watched him crumple in pain and rolled him over. The man raised his knees and she landed hard on them. "shit!" she muttered and aimed a punch at his nose. It hit him and he groaned. The tall male rolled out from under Kate and propped himself up on his elbows.

Kate's hood fell off and the man stared into her blue-grey eyes. "Katie?" he questioned and Kate stood up "yeah, and don't you ever forget It." then offered her hand to help him get up. "what are you doing here?" he asked once he was standing up, "looking for you, what else?" she answered him in a matter-of-factly voice, "Sammy, when was the last time you practised a few of the old karate moves eh? I kicked your ass, and I'm a chick" she scolded him and then gave him a hug.

The kitchen light went on and Sam pulled away, "what's going on here, Sam?" a girl stood in the doorway of the kitchen, staring at Sam and Kate hugging. "Jess, this is Kate. My sister." Sam explained and put his arm around Jess's shoulders. "no way!" Jess exclaimed, "this is your sister? I've heard so much about you!"

Kate stared at Sam, "really? What has Sammy told you about me exactly? Nothing bad I hope!" Jess wriggled out from under Sam's arm, "trust me, it was all good. I'm going to put some clothes on" she pranced off to the bedroom and Sam turned to face Kate again, "so what exactly are you doing here? Don't tell me you and Dean are just 'passing through' and decided to drop in at 3 in the morning!" he demanded.

"I am your older sister, I can visit whenever I like! Unfortunately, no. I wish that was the case. Dad's gone on a trip, and he hasn't been home for a while." She explained. "so what? He goes on trips all the time and he's always come back." Sam told her. "he went on a huntingtrip and he hasn't been home yet. He left 17 days ago" she expanded on the information.

Sam's face darkened, "you want me to help you two find him?" he asked, "I can't, I have an interview on Monday" he informed her. "so what?" she retorted, "skip it. Dad's more important than some job interview"

Sam sighed, Kate would never understand what kind of interview it was for. "I'll help you, as long as we get back here by Monday, ok?" he bargained with her. Kate nodded, "deal. Go get your stuff." She said and cocked her head towards the bedroom.

"so tell me again," Jess said slowly, "why are you going to look for your dad at 3 in the morning?" Sam stopped packing things into his bag, "he's probably up at the cabin shooting deer or something and we've gotta go up there and bring him home" he zipped up his bag and leant over Jessica, "I'll see you Sunday night, ok?"

they shared an intimate kiss for a while and then Kate knocked on the bedroom door, "come on Sam! We gotta go!' she whinged and jogged on the spot impatiently. "Jesus, Kate! You're so impatient!" he yelled and stroked Jess's cheek then swung his bag over his shoulder.

They reached the Impala conveniently parked over the other side of the road. "chuck your stuff in the boot Sammy" Kate said and signalled Dean to open the boot. It clicked open and Sam threw his bag in, then slammed it shut.

Sam reached for the handle of the passenger side door and Kate shoved him out of the way "you get the back, dude. The front's my territory!" she said and swung her body into the seat. Her little brother shrugged and pulled the back door open.

"Mornin' Sammy!" Dean told him cheerfully, "we were gonna to wait until next morning but this stubborn girl we call our 'sister' demanded we come get you now. Blame her."

Kate nudged Dean, "I kicked his ass when we were fighting in the kitchen!" she smirked at Sam. Both she and Dean laughed and high-fived. 'that's the first thing we're doing when we get to the motel. Revising a few of the good ol' self defence moves. No offence Sam, but you sucked when we started fighting!"

Kate pulled the hair tie out of her thick, honey coloured curls and Sam rolled his eyes as Dean started up the car and roared off into the night.

A/N: I told you she was one tough-ass chick! Kate and Dean are so similar, aren't they? Tell me what you think and if you want me to continue.

There's going to be a twist in the middle of the story (you'll have to wait to see what it is). I've already written the last chapter and no kidding, I had tears pouring down my cheeks. You will too…