>>53480091All the Paradox Pokemon have codenames instead of actual names, like how the Ultra Beasts have codenames like "UB-02 Expansion" for Buzzwole. Only Miraidon, the Iron Serpent, and Koraidon, the Winged King, have actual names. Professors Sada and Turo kept the codename scheme Heath started in the Scarlet/Violet Books, because the professors were utterly obsessed with those tomes.