>>50391161And who says it isn't? I mean the term UB is a term used only by Alolan scientists about beings from other worlds.
But what if, for example, a Guzzlord appeared in Hissui and for the locals it is just another god, or the Unova aliens, whose origin is unknown and are only taken for weirdos in trench coats.
Several pokemon by lore would easily fall into that category
