Kaeris

Kaeris is the secondary protagonist in Evoland. She joins Clink after asking him to help save her hometown from the evil that has befallen it. She is later killed by Zephyros, but is able to give her magic power to Clink before she dies.

Background
Kaeris is the daughter of a wizard who "knew many powerful spells". Sid is her uncle. Kaeris is a play on Aerith from Final Fantasy VII.