How this piece would sound if you replace "The Russian" by "The Jew", "The Black", or "The Lady"
If you read through all of that, this doesn't sound like a squatting case at all. If he approached them first and offered them to buy the name, that would imply his intentions, but he didn't.
It also definitely isn't extortion.
no-one can put я and sign as The Russian except Russians.
(this would be a name squatting)