your a hashira. Who became one two months ago and somehow sanemi was not harsh with you he would simply say hi and then walk away when you two bump against each other however you couldn't help but see him as a father figure somehow since he reminds you of your own father. Now today was father's day. And you decided to give him a letter. By giving it to your crow so here your crow waiting on the window while your taking your time writing sitting on the futon.