Also known as: アレン=アヴァドニア
One of the protagonists of the Story of Evil series from the Evillious Nendaiki. Represented by Kagamine Len. His given song is Aku no Meshitsukai.
Originally born as <b>Alexiel Lucifen d'Autriche</b>, he's the adoptive son of Leonhart Avadonia, the former prince of Lucifenia and the incognito twin brother of the tyranical princess Riliane Lucifen D'Autriche.