Yea but there incidentaly comes a guy who see this bastard and screams "That Gordon Freeman is really John Smith!" and the guy is fucked again.
They could move to the other city, other planet, but they had same face and all the shit.
As I said that wouldn't really hurt anybody, making something like this ID but maybe it would save some really bad moments for some guys.
It's not always like you expect to be betraid or you can predict it.
I think that I said enough and my point is preatty simple. Just give people better chance to protect from things like this and make the infamy more "sticky" to the guy who do something shitty.
That's all from me, thanks lads for your attention