Celina Abaddon is a major reoccurring character in DxD Black Lamb. The childhood rival of Aurora Lucifer, she is said to be one of the strongest young devils of her generation due to her mastery in a wide array of demonic powers due to her mix clan lineage. She is one of the few pure blooded devils left from the extra demon clans and is heir to the Abaddon Clan after her mother. She followed Aurora into the human world after learning of her leaving.