Orcolla was the duergar high priest of Orcus in Deepearth in the Underdark in the Barony of Bloodstone in 1357 DR.
Orcolla had always at his side a marilith.
In 1357 DR, Orcolla was on the verge of prepareingthe ceremony to summon the demon lord when Gareth Dragonsbane's party and the deep gnomes attacked the temple. Orcolla died in the fighting.
- ↑ 1.0 1.1 1.2 1.3 Douglas Niles and Michael Dobson (1986). The Mines of Bloodstone. (TSR, Inc), p. 40. ISBN 0-8803-8312-7.