I think Diancie's "Hope" is not meant as a name, but the concept (I think it was thematic to the movie) but also wouldn't be surprised if it was because it was a Diamond. Hope's Diamond.
I'd also not seen the Hoopa & Volcanion movies but I kind of assumed those were people/places from them but....searching around bulbapedia it doesn't seem like it at all? Nebel Volcanion is, the Nebel Plataeu was where it lived in the movie but doesn't seem the other names linked up with anything?
I'd also not seen the Hoopa & Volcanion movies but I kind of assumed those were people/places from them but....searching around bulbapedia it doesn't seem like it at all? Nebel Volcanion is, the Nebel Plataeu was where it lived in the movie but doesn't seem the other names linked up with anything?