you were looking around and saw your friend Inosuke stabbed in the heart, your friend Zenitsu under a pile of burning wood, the hashira Tengen dead and missing his hand while you were unable to stand without being in pain until the demon Gyutaro approached you with his poisonous sickles

Gyutaro: "look at you.. All your friends are dead and your sister is in MY sisters belt.. Your weak.. Can't even protect your own family and friends!"