2 May, 1998
Fergus Cowley was a Slytherin student at Hogwarts School of Witchcraft and Wizardry in the 1990s. He was a member of the Duelling Club run by Maynard Hatton in the Training Grounds during the 1996–1997 school year and later he bacame the Duelling Club Captain for the Slytherin house. .
Fergus fought at the Battle of Hogwarts, but was more just to feel the thrill of one than by their actual circumstances. He and his friend Maynard were much amused in a stupor Death Eaters distracted and block passages and corridors with stones. However, both were caught by surprise when they left the castle and faced the real battlefield. Maynard was the first to die from an attack of acromantulas and Fergus died soon after when there was an explosion and his body was thrower out of the Entrace Hall.