This individual (fl. 1991) was a man who ran the Apothecary at Diagon Alley, in the 1990s. On 31 July, 1991, Rubeus Hagrid took Harry Potter to Diagon Alley to purchase supplies for his first year at Hogwarts School of Witchcraft and Wizardry. Harry looked around the Apothecary while Hagrid dealt with the man behind the counter.