As much I want to say RIP those soldiers, I find this sort of situation as hilarious as always.
I'm surprised no one recognizes the general traits of Mu by now. I mean, they do say he looks super ordinary, but he still has a few notable traits here and there.
Also, the fact he nearly wrecks everyone who runs into him... That should be evident already. Lots of witnesses, yet no one has remembered that he's Mu.