BS. There's still plenty of quite nice places in the world without extradition, and with civil servants that are plenty willing to take a bribe for some fake credentials. Bob Bobbington from Argentina may look a lot like Shkreli and happen to be very rich, but as long as he stays out of the USA...Good luck proving it's the same guy. Sure, in Europe or America he could get his DNA checked and whatever. Outside of that, I doubt it.