Hyaweh

ハヤウェイ

The male protagonist of Prism Ark. Hyaweh enrolled in the knight school in Windland, where he met most of the other characters. He is a typical laid-back student in both the game and the anime, engaging in activities like skipping class and forgetting his textbooks. He appears to dislike fighting with others, always trying to escape if possible. However, he will step up to protect others. He seems to have fallen from the sky as an infant along with the sword, Ala-Gladius. His actual origins are never made clear, but he is implied to be from the Ark, a high-tech spaceship orbiting the Prism Ark world.
In both the game and the anime, Hyaweh's sword is shown to have the power to destroy the Angels. However, the actual power it manifests differs between the game and the anime. In the game, the sword merely prevents Angels from moving when its power awakens. In the anime series, the sword is used to physically attack Angels, and in the last episode, Hyaweh awakens the Ala-Gladius together with Priecia, which calls down energy from a geosynchronic satellite, transforming the two into a supernatural being that can rival the Angels.