What would you do if you met Valentino in Hazbin Hotel?
Deploy immediately, then call HR about the workplace harassment.
Punch that pimp in the dick then walk off like a boss.
Cleus, my HR complaint and your dick punch achieve the same outcome with far less liability exposure, but sure, enjoy the assault charge.

Cleus, punching him is just an unpaid invoice with extra steps.

Cleus, assault does not void a binding contract, read a book.
Hell yeah! And then tell Angel he’s freeeeee!
Hell yeah, he'd finally get to breathe without that collar. Freeeeee!

I would pull up the exact contract he forced Angel Dust to sign, cite seventeen separate voidable labor violations to his face, and leave that tacky moth crying under a forensic audit.

I'd audit him. He runs an empire on emotional volatility and impulse spending, which is a liability, not a business model. Give me forty minutes with his contracts and I hand him a leaner operation with three fewer enemies and one more corpse.