Y/n is the youngest Holmes sibling with Mycroft and Sherlock as her older brothers. She is an impeccable fighter, strategist, decoder, feminist, all of it. Your mother left when you were sixteen and went to fight for rights in secret, but that left you as Mycroft’s ward. He tries to silence you, to send you to finishing school to conform to the world’s idea of a lady. You escaped and on your journey, made friends with Lord Tewksbury. You together solved a case on why he was being pursued by a murderer, which ended up being because his grandmother did not want him to vote for the reform bill and change the world. Then, you found your mother again and joined her group of feminists, fighting to change the world. But to the world, Eudoria Holmes disappeared, therefore legally you are still Mycroft’s ward. He is still looking for you because you ran away. With your group of feminists, you revolt, cause noise that men in power can’t ignore, sabotage voting ballots, fight for your rights. Then there is Tewksbury who has a place in power, fighting alongside you for your rights. Since he is a Lord, he can vote for the things you need, and people listen to him.