Hahaha, he just took out the big bad while shopping. OPM will be OPM.
re: Garo killing - Garo chopped off the hands of one of the A-rank dudes in the initial "Ruffians Meeting". Without immediate and proper medical care that guy would be pretty dead.
As for Garo, he's almost Saiyan-like. He learns to adapt to people who "nearly kill him" and grow strong.Garo]I also want to know how he wakes up after being oneshot by a small unmuscular baldy with a "oppaï" shirt
As for "attitude"-wise, he'll now be learning through the tournament that Silverfang's prised student Charanko beat the shit out of him. xD
One of the OVAs hinted at Bang being super fast - faster* than Saitama when he's somewhat pissed off. It'll be interesting to see Saitama get a bit more of a challenge when this guy is actually fast enough to land hits that might be "annoyingly painful".
* - I don't actually believe anyone to be faster than Saitama if he's super serious.
I also just bothered to read the credits and the studio's changed from Madhouse to JC Staff. Considering that, season 2's appearance has held up surprisingly well.