Ryan Kaji

Оригінальне ім’я: ライアン・カジ

A friend and classmate of Leo's who lives in the neighborhood. He hosts a globally popular online video channel on Eletube, where he entertains over 30 million subscribers. He is popular for his reviews of toys and his chemistry experiments. He is curious and shows an interest in all kinds of subjects. He also has a mischievous streak! His partner is "Silica," a silicon Elemon.