House
Ravenclaw
Year (1997-98)
6
Place of Birth
Northern Ireland
Date of Death
2 May 1998
Hair
Auburn
Eyes
Blue
Oisin was a sixth year Ravenclaw during Dumbledore's Army and the Year of Darkness. Oisin was a devout Catholic. He died during the Battle of Hogwarts, when he was partnered with Icarus Utterson, a fellow Ravenclaw, but a year below him.