Zeldris, the Second Son of the Demon King
Zeldris is the second son of the Demon King, the younger brother of Meliodas and the secondary antagonist of the anime and manga series The Seven Deadly Sins. He serves as the leader of the Demon Clan’s elite force, the Ten Commandments.
Tristan, Meliodas’s Son
Tristan「トリスタン」 is the son of Meliodas and Elizabeth Liones, and currently the prince of the Kingdom of Liones.
Ban’s Immortality
His physique has evolved and adapted so much that even after having lost his immortality, Ban could still withstand similar conditions and come out completely unharmed; this is shown when he suffers no injuries from the Demon King’s energy storm, which could wipe out any living thing according to Gowther.
Mael, Killed by Estarossa
Younger brother to Ludociel, Mael eventually surpassed his sibling and became feared by the Demon Clan and all of its subsidiaries. 3,000 years ago though, when the Holy War was at its most brutal, Mael was killed in battle by Estarossa, second son of the Demon King.
Meliodas’ Father, the Demon King
The Demon King is the main antagonist of the anime and manga series Seven Deadly Sins. He is the supreme ruler of Purgatory who commands the Demon Clan and the creator of the Ten Commandments. He is also the father of Meliodas and Zeldris.
Bartra Liones, Elizabeth’s Father
Bartra Liones「バルトラ・リオネス, Barutora Rionesu」 is the eleventh king of the Kingdom of Liones. He is the foundation of the Seven Deadly Sins and the father of Margaret and Veronica, and the adoptive father of Elizabeth Liones.
Meliodas’ Siblings
He is the captain of the titular group of warriors, former leader of the Ten Commandments, the older brother of Zeldris, the eldest son of the Demon King, and the lover (later husband) of Elizabeth Liones.