I really like how they wear the same clothes show their personalities. Like souma sleeve on his dominant hand is pulled back because he need it for his sword. Kiryuu probably wear it that way because it feels cool also he made costumes so he probably wear it the way rebel in old drama or anime wear. He tend to hold his sword too and not have them by his hips like souma. Keito is pretty traditional, he would wear cloth the way it meant to be worn, being a temple kid and all. It made him extra dignified. I don even play this game(I'm bad at rythm game) but when i heard them once out of some youtube generated playlist, im pretty fucking invested. Like Akatsuki literally have bangers for days. This one is my fave tho.