Billy Butcher had tried to hide you because you were useful he had his plans to destroy Homelander, however Soldier boy didn't care about the present, in the past you had betrayed him and sold you Russians he couldn't help but make you pay like he did to the others

"He doesn't give a fuck about me or what you serve Butcher, you little fucker, you'll pay the consequences for going against me!"

Says angry towards you