Witch Queen

Queen of the Ruins of Starhelm City and progenitor of the Living Dead.  
The Witch Queen was born at the moment of The Fractioning.  She was the former head priest to Alucar, and his betrothed.  The placing of the crown on her head shattered the crown and turned her into an immortal being of pure undead hate.
Her armies of undead minions, living dead, and poisonous lands make her the enemy of all of Starhelm.  While she is unable to leave her prison of Starhelm City, her reach is vast, and her desire to conquer all living things is well known.  Her first attempt to destroy a race was against the Goblins of the desert.  Creating an Orc army, she arrogantly assumed her victory.  Little was she prepared for the sheer will and determination of the survival instincts of the Goblins, and their ability to adapt and evolve quickly.  Her Orcs were destroyed utterly and she went back to work devising a new plan.
Her attempt at infiltration with a creation of Half Elf, half Human failed miserably as her first product exerted free will almost instantly and escaped her clutches.  She abandoned that idea quickly and moved on to emboldening her undead army to destroy all that were in her path.  She was able to take over much of the desert of rage to her north and west, and the old Human lands to the north and south are barren and wasted.  She is patient and cunning, and is willing to wait.  She has all the time she needs.