UMMMMMM this is hard.

eichi, is actually not hard bc i wanna say gluttony. i think greed could be the "obvious" one but eichi personally likes to characterize himself as someone who devours (dreams) and emperors unhealthy appetite is one of my favorite eichi cards, so thats the one i would assign him. you could assign him so many others tho <3 bc theres so much wrong with him <33333

tori, i wanna say sloth specifically as his sin early in es1 that hes overcome! i think a lot of the way hes characterized now is like... hard-working and diligent but thats somewhere he had to get through character development and ig i like the idea of how its smth that goes against.... the way he was raised to be ig?

yuzuru i could see either as pride (dont ask me why) or envy kinda? i like pride as the thing he clings to to himself. pride in his position as a butler and the things that affords him, the skill hes acquired to do his job well etc. its a coping mechanism.

wataru ummmmmmmmmmmmmmmmmmmmmmmm im gonna be brave and bold and say envy and not elaborate. "humans yearn after all".

i think overall as a unit they could all embody pride specifically really well. or greed if you wanna be basic abt it while assigning enstars units one of the sins but i think pride fits them collectively the best?