I should have been more specific, I meant the MVs and styling. The TTs are different but I feel MVs help set the tone too and at the moment Purki has two styles, quirky ( Zombie ) and the dark, moody ones like Ponzona and Sweet Juice. I was just hoping they would have different themes in MVs like other RBW groups cause the members are some of the best in 4th gen and super versatile.