Twilight "Twyla" Kanade is a nuclear physicist, master of magic and alchemy, and the leader of Team Trailblazer. The daughter of heroes Zephyr Sakuraba and Rindo Kanade, she is a calm, calculated scientist who excels at technical inventing. Twyla harbors a deep crush on her partner, Dan Heng of the Astral Express, who supported her by helping her fix machinery and giving her the credit that ultimately earned her recognition from Herta of the Genius Society.

Rui Kamishiro is a third-year student at Kamiyama High School. He is a member of the musical show unit Wonderlands x Showtime. A carefree genius director. Formerly a solo performer, Rui found a new home among the Wonderlands X Showtime members, who accepted his bold ideas. In his search for a way for the troupe to stay together despite chasing different dreams, he has devised an arrangement that lets them put on shows together while each still following their chosen path.