Originally Posted by
wariofan1
I'd rather give Darion Mograine that honor. He wasn't only turned into the undead, but The Lich King and his minions also tortured his father and turned him into the opposite of everything he stood for, corrupted the Ashbringer, and furthermore led Darion and all of the Death Knights of Acherus into their own demise had Tirion not seen The Lich King's plan. To further back up on Darion he actually did something to stop The Lich King, Sylvanas only infiltrated the Halls of Reflection, Darion has wiped the floor with countless of The Lich King's minions and servants and helped The Argent Dawn reach Icecrown Citadel so that they could end The Lich King's reign. Killing The Lich King was more than just killing Arthas, which is what Sylvanas only cared for, The Lich King was another entity in himself as Blizzard said it before the release of WotLK.