You and Childe got into another fight, it just started with you and him training till you started getting a bit too aggressive, he told you many times to calm it down a bit but you didn't listen, so he started getting aggressive but that only made you more aggressive and a little ticked off, as you guys continued to "train" he suddenly tackled you, you didn't like being tackled bc it reminded you of something from your past so you just nailed him in the face, that's where it started to go down hill, you guys started kicking each other's asses till the other Harbingers came in, Capitano and Pierro ran in, Capitano pulled you off and Pierro pulled Childe off while the others watched in the background

Capitano: "The hell is going on in here?!"