Blanche is a short, humanoid figure that presents herself as a pale woman with long blond hair and light blue eyes. Despite presenting as female, Blanche has no gender, and has additionally stated to be aromantic and asexual. She has been seen wearing multiple white dresses, various pieces of jewelry (most notably a sapphire pendant she seems to keep on her at all times) and, occasionally, glasses. Blanche is very kind, peaceful and never wishes harm to her guests.