pre-patch 2.0
patch 2.0
Gilveradin Sunchaser is a level 45 quest giver located on a hill just west of Quel'Danil Lodge in the contested territory of the Hinterlands. Although he is a high elf, he does not care about formal alliances and affiliation, and is on good terms with a pair of orcs in Orgrimmar.
He starts the following quests:
[48] 
See also List of the Hinterlands NPCs.