Hyoro, a young rider in Hakum Village, trains alongside Lute’s class under the guidance of his older brother Genie, who aids Dan in instruction. Plagued by self-doubt, he falters in confidence compared to his peers, a vulnerability often highlighted by Mille, a fellow rider whose sharp remarks underscore his timid demeanor.

When Cheval spirals into vengeful pursuits, Hyoro and Mille align with his cause, only to be discarded as expendable assets the moment their resolve wavers or performance falters—a harsh reflection of Hyoro’s fragile resolve in merciless conflicts.

Later, during clashes with the Ebon Riders, Hyoro partners with Spex of the Numbers group on a mission to rescue Avinia, demonstrating his persistent role in pivotal village operations despite his history of uncertainty.