It's not uncommon for Pokemon games to have a few characters who stand out in any given mainline release, such as Professor Oak and Giovanni from Pokemon Red and Blue. Generation 7 was one of the most charismatic titles in the Pokemon franchise thanks to the beautiful Alola region's locations and characters, as well as Pokemon. Pokemon Sun and Moon also introduced players to regional variants, making some Pokemon look and have different typings than in their home region, with an example being Alolan Vulpix's Ice-type compared to Kantonian Vulpix's Fire-type.