Idenia

Idenia (イデニア Idenia) is a Virago Spirit, formerly a Human who lived in Earth Land before being captured by Solomon's ancestor through the Overthrow the Empress (転覆后, Tenpuku Kisaki) spell; forbidden Virago Spirit Magic designed to capture and enslave living creatures. Since her capture, Idenia has been a loyal retainer to the Landerlight estate, serving each head of the family, passed down as an heirloom before landing in Solomon Landerlight's hands. Nothing is known of her human life prior to being converted into a Virago Spirit.