- Voice Actor (CV)
- Nao Touyama
- Gender
- Female
- Role
- Protagonist
- Identity
- A spellcaster affiliated with the Royal Bibliaria Academy, counted among the elite 'Seven Grimoire Envoys', bearer of the Acedia Archive's legacy, and former second-seat inspector of the Royal Library
Personality
boldly self-assured
alluringly provocative
fiercely ambitious
deeply devoted to her sister
Twin sister of Celina and once regarded as a prodigy of the Academy, Lieselotte vanished while obsessively pursuing greater power, eventually emerging as a feared candidate for the Demon King's throne. She triggered catastrophic collapse phenomena in a bid to seize magical energy, yet after a decisive clash with Arata Kasuga ended in her defeat, she found redemption and became one of his most steadfast allies. Wielding 'Numerology'—an arcane art that bends the fabric of time and space—she carries herself with uninhibited flair and frequently takes the initiative in flirting with Arata.