Frederica Baumann is a supporting character in the anime series 'Re: Zero kara Hajimeru Isekai Seikatsu'. She is a demi-human maid serving at the Roswaal Mansion, known for her striking appearance with beast-like features and her kind-hearted nature. Frederica is highly skilled and responsible, often taking charge of various household duties. She plays a crucial role in assisting the protagonist, Subaru Natsuki, and his allies by providing them with valuable information and guidance. Her loyalty and dedication to her friends are evident throughout the series, making her a trusted and reliable ally.