A reformed smuggler who lost the tips of his fingers on one hand as punishment for his previous misdeeds, Davos rescued Stannis and his men during the long siege of Storm's End by procuring onions and other foods to save the soldiers from starvation, hence his nickname, "The Onion Knight." He is trusted by Stannis to share his unvarnished opinion.
"My parts are mixed. Good and bad." — Davos Seaworth