Meliodas is the main protagonist of the anime series 'Nanatsu no Taizai' (The Seven Deadly Sins). He is the Dragon's Sin of Wrath and the captain of the Seven Deadly Sins, a group of powerful knights. Despite his youthful appearance, Meliodas is over three thousand years old and is the eldest son of the Demon King. His cheerful and mischievous demeanor hides his immense power and a dark past. Throughout the series, he leads his team in battles against powerful foes, seeking to protect the kingdom of Liones and his beloved, Elizabeth.