Their main gimmick is that they are the big sister group that makes sure the tech, baking and sometimes the art club members don’t get into fights mainly breaking them up, they also provide advice not only to eachother but also other girls in other clubs with that responsibility mainly being on Iyoko and kalola because they are more mature than the other two and because they are the most in involved in th either clubs due to them dating/being friends with them

these four are also in a band together called wren’s songbirds, which is sort of gorillaz esque, eku-lenu does vocals, Iyoko guitar, kalola keyboard and lemone drums and bass. They do gigs in and out of school with the in school ones mainly being for battle of the bands or charity events, or competition between schools

each of these girls do different things to contribute to the club

Iyoko: does a lot of club president activities picking up the slack from lemone as well as tutoring vocalists and guitarists

Eku-Lenu: promotes club activities and events aswell as helping Iyoko with what to do for these events

Kalola: funding the club and teaching the clarinet aswell as writing the music for the band

lemone: is the club president but doesn’t do anything due to loss of interest