[That gets an incredulous look out of Sousei. Leave his brother be? The same brother who murdered guards in the prison just doing their duty? The same brother who hooked hundreds of prisoners on opium?

As if.]

You did not leave the Kumou brothers be. You did not leave Soramaru be [when he came to Sousei, asking for help, and Sousei had told him it would be alright, and that he would protect him] when I know Tenka requested you look out for his brothers.

Your brother is as guilty as you are. He does not get to be protected from that.