Athanasia de Alger Obelia (아타나시아 데이 앨제어 오벨리아) is a main character in The Fated Magical Princess: Who Made Me a Princess, voiced in Japanese by Sumire Morohoshi. The series' music includes "「Creditless」The Fated Magical Princess: Who Made Me a Princess OPENING -『Ii yo』by DAOKO | 4K UHD", "TVアニメ「ある日、お姫様になってしまった件について」ノンクレジットエンディング映像｜XAI「その瞳で」".
