ohhhh so that's what Raskolnikov. I'm guessing most people don't get that reference when reading C&P.
> The name Raskolnikov derives from the Russian raskolnik meaning "schismatic" (traditionally referring to a member of the Old Believer movement). The name Rodion comes from Greek and indicates an inhabitant of Rhodes.
There're colonies of russian old believers everywhere. Some were assimilated, like most californian ones. Some colonies are still well, in Brazil for example.
