Asseylum Vers Allusia (アセイラム・ヴァース・アリューシア Aseiramu Vāsu Aryūshia?, aka Princess Asseylum アセイラム姫 Aseiramu-hime) is one of the main characters of the ALDNOAH.ZERO television series. She is the Empress of the Vers Empire, half-sister to Princess Lemrina Vers Envers, daughter of Gilzeria, and grand-daughter of Rayregalia Vers Rayvers.