If I was the MC, I'd shove it in their face about how that guy acted once he saw him. Outright attacks him to kill, without any chance of explanation, then when he gets outplayed and is given back his girl, immediately makes to attack yet again when he doesn't hear what he wants. Give them a death glare if anything, not a tone that suggests you'd even think of teaming with people who want to consider themselves the "good guys" and behave this way to someone they don't even know.