Yes - all players in SK essentially require identity verification. Using other's is a crime. Cheating is generally not directly prosecuted, but in other part of

Yes - all players in SK essentially require identity verification. Using other's is a crime. Cheating is generally not directly prosecuted, but in other part of fraud/gang activity such as illegal match fixing, betting, fraudulent gains (tournaments), etc. At least in the US I cannot think of any cheats that don't violate the CFAA/DMCA.