Vincent didn't react much when Vernon pulled him. He had difficulty breathing, but he didn't fight back.
It was simply because he had no more will to fight back.
He had lost his sanity when Chloe decided to walk away with their daughter, and he finally lost everything when he found out that Chloe was going against him to bring him down.
He was just a defeated man right now, and Vernon understood it very well.
"Why won't you fight back, Big bro? Are you that much of a weakling?" Vernon tried to provoke Vincent, hoping that Vincent would eventually fight back. He wanted to beat the shit out of this guy, but he didn't want to beat someone who barely had the willpower to live.
"I… am… a broken… man…" Vincent replied with difficulty, as it was difficult for him to breathe. "I don't… care… anymore…"
