Domhnall is an odd merchant and the only character from the ancient land of Zena. He sits just outside the entrance to Blighttown and is met after emerging from The Depths.
The pieces of his set symbolize different things, but nothing specific about him is known. The two horns of the helm "are believed to symbolize wisdom", the many medals of the armor "are believed to symbolize glory", the gold bracelets of the gauntlets "symbolize a vanquisher", and the inlaid silver rings of the boots "symbolize an explorer".
The crystal items that he sells suggest he may have explored The Duke's Archives. He also gives advice about the Path of the Dragon covenant and the use of Divine weapons in the Catacombs.
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