seiamica, heather's cousin, is the most girly out of JG's possy, she is rock-obsessed, always listening to musique and never really pays attention to anything anyone is saying. some say that her sence of fashion is a bit weird. she keeps a mini ipod in a monkey bourse, sac à main that is attached to her belt. she always uses head phones. she can sometimes act like heather being a bit bossy, but is always noted as sweet and kind. her nick name is cici. She is probably the one who hates calvin the most after years of fighting and name calling, seiamica beats up calvin alot, she is a good fighter and that is how she got a spot in JG's possy.seiamica is exstremly tall for only being 15. she is constantly cracking short jokes at calvin, as he is cracking tall jokes.