Helion Volte, a Jedi Master of the Mikkian species, served within the Galactic Republic's Outer Rim Exploration Team, specifically Outer Rim Expedition Eight-Zero-Seven, during the High Republic Era. In the year 382 BBY, at the Office of the Frontier, Volte encountered fellow Jedi Porter Engle and Barash Silvain, proposing to transport them to the planet Gansevor since their team's route aligned with that destination. During their journey, Volte, aware of Engle's renowned dueling prowess, requested a sparring match, which resulted in a swift defeat for Volte. Volte then proposed providing the other Jedi with an EX droid for communication with the Republic upon mission completion, but Silvain refused the offer.