Reaper
From Guild Wars Wiki
The reapers are elementalist servants of Grenth who govern the various regions of The Underworld. When players enter the Underworld, they discover that the reapers have been trapped by the Terrorweb Dryders and are assigned with the task of freeing them by the Reaper of the Labyrinth (see Restoring Grenth's Monuments). Each additional reaper freed also offers additional quests and the ability to teleport between previously freed reapers.
There are seven reapers in total, one for each of the sub-regions of the Underworld (apart from the Hall of Judgment). The reapers and their quests are listed below:
