Blanca is a fictional character associated with Fate/Grand Order, appearing as a minor or background-related name rather than a prominently established Servant in the main roster. In the context of the series, the name is most often treated as a simple single-name identifier, so there is no widely recognized separate family name. The character’s role is limited compared with major protagonists and Servants, and references to Blanca usually depend on specific story material, translations, or fan usage rather than a detailed canonical character profile.