Alyssia, The Noble Land
Kathen, Lord of the Dead
Visions have shown Kathen to be an old man.
Kathen has plagued the Heroes of Redwald for months as they have traveled around Alyssia. He has been identified as an avatar of Chellos from the ancient wars. He stylizes himself as the Lord of Death and seeks to break away from Chellos in order to rule as a god himself. He seeks the Shards in order to do this. Currently he is restricted in his powers, but he controls countless undead and has sent them after the Heroes on many occasions.
The party discovered a piece of the shard in his catacombs while he was away.