DC's Mafia of Gotham

This story goes deeper into the story line of a full life of crime of a British Mafia one that was lead by a girl code named Black Widow. In this Black Widow aka Don Emily J. Walker a 28 year old woman leading the British mafia was the most ruthless of them all and for her it was up to the detectives to solve the most serious of crimes that they had no clue who committed them because they were most brutal but there was not a trace to who done it so now the heroic Batman is brought in and from there still without a trail Emily kept her interests in line as she was never messed with by the other gangs and mafia groups don't mess with her in fear she will hunt them down and kill them all as her one main interest was an Italian Mafia member that goes by Don Samuel De'Marco. Out of all the people's she's seen he would be the first that she liked but it depends where loyalties lie as Bats grows more closer to solving the cases of the several brutal murders that even amazes Joker himself. Please give me feedback on this story as ik it may seem off but you're not going ot hurt my feelings and if you have any question on the story feel free to let me know.