Korchoroth, Siege runekeeper is a Superunique Demon (seems to be Oppressor) who appears in Battlefields of Eternity in Act V after breaking one of the timeless prisons (one that doesn't start an event)
Korchoroth, Siege runekeeper is a Superunique Demon (seems to be Oppressor) who appears in Battlefields of Eternity in Act V after breaking one of the timeless prisons (one that doesn't start an event)