Ranyu (Oblivion) is a Dremora torturer and higher level Kynreeve guarding the Forbidden Grotto in Mankar Camoran's Paradise along with Amkaos, Kathutet and Orthe. He, along with the other Dremora, will attack Eldamil while he acts as a distraction for the Hero.
Interactions
Paradise
With all four items, the Great Sigil Stone from the Great Gate of Bruma, the Great Welkynd Stone from Miscarcand, the Armor of Tiber Septim from Sancre Tor, and a Daedric artifact, Martin will open the gate to Mankar Camoran's Paradise, Gaiar Alata.