Mu is annoying, and when they were children mu attacked nj and pretended to be a fake friend. n and o stood up for omicron but later got beaten up and forced by mu to spell a terrible word. then, everyone attacked n and o so much that n soon became evil plotting revenge. nu is now just annoying and sarcastic but really smart and a little rude. he has the period gem which can freeze something. he has an IQ of 138. he gives terrible advice. he is "mu". Mu calls everyone a "Emmett".