We are the spirits of the nephalem
The Ancient Ones
We have been chosen to guard sacred Mt Arreat
Wherein the Worldstone rests
Few are worthy stand in its presence
Fewer still can comprehend its true purpose
Before you enter, you must defeat us.
"and so it begins" - druid (at the very beginning of the game)
Ah, the voice of Michael Bell, my favorite voice actor. He also did the necro, Medivh/The Prophet in Warcraft 3, and Raziel from the Soul Reaver games. I really hope they bring him back, he's got such a dark and creepy voice.