Simon is extremely entlegent. In addition to having an IQ just the same as Einstein Simon progesses a vary dry sense of humor as well as a keen wit. He's a chess master wich alows him to anticipate Alvin's air brain sceems Simon frases (Simon's phrase not Alvin's) and devises a solution to Alvin's not thought out plains. Simon is the one who cares about Theodore and always corrects Alvin. Simon is sweet and kind he has a crush on Jeanette.here are some oveuse details about Simon his sweat camisa is blue he wares big round glasses he has darker pele, peles then the other munks he is the segundo one born and he is ceia smart.