The Sensation Wars occured when The Captain, a banned member from UC, created his own website/forum and recruited many UC members. For a while everything was fine, until various members at Sensation World (who all later turned out to be multiple personalities of The Captain himself) viciously insulted a few UC members. E created an ultimatum: you were either with UC or you weren't.

A vast majority of UC members over at Sensation World left, whilst The Captain gathered former banned members from UC to join his side. With GMaster as his right hand, a short struggle ignited, with Sensation World members attempting to infiltrate UC, though they were all eventually weeded out by E and his moderators.

After this war, The Captain seems to have disappeared, leaving his forum to become overrun by stupidity and spam. It is unknown where he and his followers have gone, though it is unlikely they will ever strike again.