(Hassan Mostafa, Hassan, Mostafa) The chairwizard of the International Association of Quidditch; The referee of the game between Bulgaria and Ireland.

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Hassan Mostafa

was an Egyptian wizard and a Quidditch referee from Egypt. Physically, his appearance was that of a small, skinny wizard, with a large moustache and a bald head. Mostafa was an acclaimed Chairwizard of the International Association of Quidditch.