Warriors of heaven that serve the gods, and mid-ranked angels that are both valorous and noble of spirit. They swear loyalty to the gods who are their masters, and obeying “the voice of the gods” that echoes directly in their mind, they accompany humans destined to become heroes and champions. It is their duty to urge these individuals to awaken as heroes and build up their power. Those who have been encountered by them go on to become great heroes widely known to the world.