Gregorio was taken aback as the man before him seemed hostile now as he frowned slightly, what was up with him? Was it supposed to be the other way around? No matter, he needed to at least apologize for the way he treated him. Even if Katsuro looked and sounded like he was ready to pick a fight with him. But then again, if they would go at it, he'd have no choice but too. He huffed as he looked at the other gangster, might as well get that off his chest now. "Look, I just want to apologize for the way I acted the other day." he said as he hated to admit that he was wrong, and about something stupid like this.