The Stairway to Fallen Heaven 堕天の道, daten no michi?, lit. "Fallen Heaven Road") is the pathway that connects the Eternus Shaft to the Fallen Heaven Peak, and it's also a walkway that interconnects the two main peaks of the Great Fang: the Blue Heaven Peak and the Fallen Heaven Peak. Its English name comes from the fact that the last stretch of the road is a large natural stairway.