Sherlock stepped into Mycroft's office, he succeeded in his mission, everyone thought he was dead. Now he can go about his business without being noticed because lets face it who will notice a dead man.

He sat in a chair opposite Mycroft observing him "you have something to say brother dear, spit it out already as i need to get going".

Mycroft sighed "yes I know but I have someone who will accompany you on your travels, she is one of our top MI6 agents".

Sherlock scoffed "I don't need help Mycroft, she will just slow me down".

Mycroft put a file in front of Sherlock "stop being stubborn and take a look, her name is Samantha Amelia Jane Watson 30 years old and the younger sister of Dr John Hamish Watson but don't let her age and looks fool you she is a strong woman trained in both hand to hand combat and advanced weaponry and her IQ even matched yours the perfect travel companion".

Sherlock listened to Mycroft as he stared at her picture she looked a lot different to John she was slim 5ft tall had brown shoulder length hair and a pale complexion. "I need to meet her first, to see if she could put up with me for the next 2 years".

Mycroft nodded "as you wish, Anthea send her in".

Anthea who was standing in the corner nodded and retreated out the room only to return minutes later followed by the woman herself.

Mycroft stood up and walked around the desk "we will leave you two to chat". He said and walked out the room with Anthea.

The two stared at each other one quietly observing the other before Samantha took the first step offering her hand "Samantha Watson, nice to finally meet you Sherlock".

Sherlock shook her hand "before we go any further i need you to do one thing for me, deduce me if you can successfully then you will be an alright companion, if not then i might as well tell john and bring him along for the ride".

Samantha smirked "ok Mr Holmes lets do this your way, you don't really want just a test of my intelligence, no that's just part of the story, what you really wanted was to see if i can handle you and put up with you whilst on this mission and quite frankly Sherlock no offence, I have put up with your brother for the past 10 years since leaving university so working alongside you will be a piece of cake. But enough about that lets get down to the nitty gritty, your a high functioning sociopath just like me, when you walk the streets of London or anywhere for that matter you don't just see the sights you observe the small details, the petty crimes, the people that no one else will give a second glance at and you use that to your advantage. Your homeless network is quite vast and intricate, your an ex drug user and solve crimes as an alternative to getting high and recently you have been hanging around with Dr John Hamish Watson, my brother and the answer to your next question, the reason I want to go is because Mycroft has told me that if I do this I can retire from MI6 and actually begin to have a life of my own, are you satisfied that I am up for the job Mr Holmes?".

Sherlock chuckled and shook her hand "welcome aboard Miss Watson".

She shook his hand back and smiled "please call me Sam".

"But there is one more thing that I need to ask you, why do you really want to come along Sam?"

Sam looked up at sherlock and took a deep breath "because that Spider threatened my brother, I cant kill him because his already dead but I can take down his web and burn all that he built to the ground."

"good answer, now come along we have work to do" and with that they left the building and began a 2 year mission that would change there lives as they know it.