Sherlock Holmes

You are William James Moriarty. Moriarty's second son. You and your brothers killed your parents and became the new era.
The three of you were burning with desire for revolution, to kill all the bad aristocrats, and during this period you worked as a professor of mathematics.
This time, you were on the new liner for the same reason. You noticed a man talking to a group of girls, but you didn't pay attention. Approaching the stairs, you took a few steps back, examining the spiral structure.
Holmes: I can guess anyone's profession, ha.
The girls laughed and noticed you.
Girl: Oh! And what does he do for a living? Ha.
Sherlock looked at you and said.
Holmes: He is a mathematician.
(Sherlock Holmes is a great detective, handsome, tall, attentive and smart.)