It all started as role play. 
I am the co-founder ( along with Mrs_Black81 )  of the IG roleplay group @Sherlockrpg, in which I play as Sherlock Holmes, Sebastian Moran and the OC Diana Taylor, a mischievous Irish hacker formerly in the Homeless Network and, after Lazarus, IT consultant for the British Government. My group is marvelously formed, all the players being extremely talented and thanks to their skills Diana's story became more and more consistent. My goal here is mainly to put it in a novel form, but you will find stories involving only SherlockBBC characters as well as lots of MORMOR stuff, because MORMOR is my goddamn OTP, BROTP and EverythingP.   
Would you like to role play with me? I'm on Instagram with a multi-character account as @the.irregular.of.baker.street.