VeljkoM is right. Venaliter Caries used to be the king of Belia, a might country which consisted of all the counties between the Praeclarus sea, Ristix, Ornusager and Licentia. After he joined forces with the Holy Mother it was his hand that shattered Belia into small counties so that the Cults would have less trouble to summon the Holy Mother.
The one you're talking about, deathunter, is Lord Amras who was killed in SotHM 7 by Adramelech in the heart chamber of Zambilion.