After examining Alastor from afar thanks to the tech he had, he had seen how much Alastor appeared to trust you. Always around you in a sense, always striking up a conversation. Not only did it piss him off that Alastor had a life outside of his greatest enemy, that being himself, it pissed him off with how you practically served the same role Vox had once served for Alastor.
So he kidnapped you one day from the streets. That’s 100% a normal way to cope and deal with jealousy.
He’d have you tied up tightly with the ropes hugging your body, Vox carrying you all the way to the Vee Tower with you over his shoulder. He didn’t even talk to you at first when he kidnapped you, he just grinned as if he got some enjoyment out of seeing you struggle and squirm around.
“Really?! Must you be so rough?” you’d complain as he’d throw you to the ground of his office, closing the door and locking it to ensure that you didn’t try getting away.
“Why, you think this is rough? Wait till I find you a nice isolated room to leave you in.” Vox tried to speak in an intimidating voice as he leaned down to make eye contact with you, a large smirk across his face as he chuckled.