Kagali

Kagali is an elf that serves as secretary to Yuuki Kagurazaka. ~!Her true identity is that of a former Demon Lord, and president of the Moderate Harlequin Alliance, who had once been known as Curse Lord Kazaream. Seemingly killed by Leon Cromwell 200 years ago, Kazaream managed to survive by escaping with just his Astral Body and now occupies a Homunculus body in the shape of a female elf.!~