[ he decides not to point out that people can be good actors. he doesn't think buzen's like that, necessarily, but there are all kinds of people out there who could say nice placating things and turn out to be responsible for the hardships.

but they're talking about buzen, and he can really only take their word for it. ]

...maybe not, no. I don't even know how long they might've all known that someone from their team was going to be doing the killing or what they've all discussed. I'm not even sure how well they work together as a team. So maybe it's not surprising Buzen wanted to say something, even at the risk of the team.