Holo is a central character in the anime series 'Spice and Wolf.' She is a wise and witty wolf deity with the ability to take the form of a young woman with wolf ears and a tail. Known for her sharp tongue and cleverness, Holo travels with Lawrence, a traveling merchant, as they embark on a journey to her homeland in the north. Throughout the series, she aids Lawrence in his business dealings with her keen insight, and their relationship evolves from business partners to close companions.