boombox: greed, i think? more in the way of he feels like he needs the validation of others. that or sloth

lightblox: envy, in a super small amount. just cuz shes parentless

heartsong/bioheart: gluttony????? i guess?? just because she wants world peace soooo bad

arctic: gluttony since shes always craving more short-term dopamine spikes. and envy since she sort of "refuses" to move on from dollmaker and make new friends. she just envies people who have friends instead

flintlock: gluttony + wrath