Comments of chapter undefined of Another Stupid Isekai

This is also kind of weird, but why Blitzkrieg?? Blue I get, blue is blue and there's nothing more peaceful then blue until it's that Blue. But Blitzkrieg? That's just... everyone associates it with violence. Why would any sane person call themselves something like that? Especially considering the fact that this guy is asking for Peter to help??? Like, Live Gummy Bears would sound less suspicious than Blitzkrieg. Just saying...