Arche Klein (アーチェ・クライン Aache Kurain?, "Arche Klaine") is a protagonist in Tales of Phantasia. She is also the star of the Groovy Arche and Let's Go Arche minigames. As a 17-year-old half-elf, Arche has the ability to use magic and is a powerful magic user in her own right, though due to her half-blood status she is an outcast to the elves.