Every DW/SW character I spotted seemed to rock their DW7/SW3 looks, which I find kinda obvious. Original WO used most recent, DW5 and SW2 back in the days, looks as default looks for characters. Z already gave us DW6 and SW1 costumes, but I wouldn't object if they would recycle the idea of old outfits as alts in WO3 too, as actually different outfits beat lazy and most of the time just buttugly recolours anyday.