Quote from XyskalAnec's left head turned around to address the two NPCs, before asking the question, "What will you do upon the first arrival? And what about groups that arrive after the first one?
Aelic turned back around to answer. "The first player or party to get there will be able to enter the dungeon earlier than the rest. Simple as that."
Seumas laughed, still walking away, toting his hammer over his back, "Hah! Yeah, that gives you a chance to get the best loot all for yourselves."