Chastille Lillvqvist (シャスティル・リルクヴィスト) is a supporting character in An Archdemon's Dilemma: How to Love Your Elf Bride, voiced in Japanese by Hana Hishikawa. The series' music includes "An Archdemon’s Dilemma: How to Love Your Elf Bride Opening | Wakaranai Ai", "An Archdemon's Dilemma: How to Love Your Elf Bride ED 1 | Tweedia - Sayaka |AMV| Lyrics".
