Corridors carved within an echo of suffering, the Crimson Hall contains the leaders of the San'layn, undead blood elves who oversee the Scourge's operations throughout Azeroth. The blood-princes Valanar, Keleseth, and Taldaram were raised into undeath by the Lich King to avenge themselves while protecting their blood-queen, Lana'thel. Skilled followers of the Ashen Verdict are now called to end the misery forged in and flowing outward from this cruel hall of Icecrown Citadel.

http://www.wow-europe.com/en/info/underdev/3p3/icecrown-raid.xml