Valvatorez

Valvatorez is a former tyrant and vampire who gave up on his powers and atrocities after promising never to drink blood again until he manages to instill fear into a girl he met 400 years ago, Artina, who died before he could do so. Valvatorez has a strong sense of pride and dignity, and considers keeping his promises as his utmost concern. He has a fascination and complete obsession with sardines, believing sardines have allowed him to regain some of the power he has lost after vowing to never again drink blood.

He is the main character of Disgaea 4: A Promise Unforgotten, where he and his party plan to take over the corrupternment of the Netherworld and restore the balance of Good and Evil.