Jett-senpai

A self-proclaimed genius doctor who invents the Pri-Kit to support the Famous Detective Pretty Cure. He's embarrassed about being seen in his fairy form, so he usually stays in his human form. Despite everything, he has a kind, caring personality and is good at looking after others. He's called "Jett-senpai" and is fondly admired by Anna and the others. He loves candy and sweets of all kinds. (Source: Official site, translated)