Arthas Menethil

The man who took a billion lives

Ice of Icecrown
Arthas went to Icecrown looking for salvation. He only found death and decay.

Life and death of a prince

“Nothing shall prevent me from having my revenge, old friend. Not even you. Now, I call out to the spirits of this place. I will give anything, or pay any price, if only you will help me save my people.”

-- Arthas, just prior to claiming Frostmourne

To learn more about Arthas Menethil, visit his Wowpedia entry.