Estelle has short pink hair and green eyes. Estelle is an 18-year-old noblewoman who has spent all of her life growing up in Zaphias Castle. She has gained most of her worldly knowledge through books. She has never left the castle and is sorely lacking in real-world experience. This becomes evident in her difficulty making critical decisions. Good-natured and selfless, she often puts others before herself. She uses her healing artes to help others, and is kind to complete strangers.