Aquro

Aquro is the first Elemon created by Leo, designed as a water Elemon because water is considered the source of life. Leo and Aquro initially struggle to get along but eventually become close partners. Curious, friendly and gentle, Aquro resembles an affectionate puppy and loves Leo deeply, though his reckless lack of caution makes him a poor guard.

Aquro is most comfortable underwater and sleeps in an aquarium. His water abilities include the high-pressure "Aqua Blast" and cutting technique "Aqua Blade."