[quote=@Raijinslayer]
[@Savato]I know, because they're screwed either way, so might as well do something, but to Akio, it looks more like he's being an arrogant idiot than anything else.
[/quote]

There's also the fact that Keihatsu, the group led by Kusaru, is killing Yakuza off. Notably relatives of Yamato. She and Gian aren't out for blood here, they're not really attacking, Yamato's getting revenge.