The SM protagonists have different designs in USUM. These designs were given the names Ray (Kouta) and Ailey (Koumi) in some pre-release media, and are considered separate characters by some fans. While there has been no media depicting the USUM designs as separate characters, the SM names were never officially used for the USUM designs as far as I know, and post #3576326, an official image, shows them separately.
Should we tag the USUM designs separately from the SM ones, as ray_(pokemon) and ailey_(pokemon)?