The legendary Wu-Tang Clan gang was created by RZA. It was one of the top gangs and always a rival of the Storm gang. However, when RZA got permanently banned for Ban avoidence, Mentlegen took over the gang and later disbanded it, causing every ex- Wu-Tang member to hate him.
Wu-Tang was most famously known for their epic rivalry with the gang Storm, but is also infamously known as a gang "full of aimbotters and bug abusers." This rumor has been disproven multiple times (as only a few key members utilized aimbots and wallhacks) but continues to be spread by those who dislike the major members of Wu-Tang.