Yaher was one of a group of aliens who got lost in a far-flung sector of space.
Yaher, like the other two known members of his species, resembled a bipedal, scaly red dragon with four arms. He had three eyes, sharp teeth and whiskers on his face. Whatever substance he breathed was given to him via a tank on his back which had a hose protruding from it into his neck. He carried a simple rifle for protection.
Yaher belonged to a group of aliens who got lost in a far-flung sector of space. When they came across an abandoned space station, they parked their ship onboard, hoping to find the assistance of the space station's "leader". Yaher and Haer left their ally Vauer behind in the ship and started exploring the station. They bumped into Kratos while there, who explained to them that the station was abandoned and he with it. Kratos then asked Yaher if he could take their ship to fly to the edge of the universe. Yaher told Kratos to go to the ship and talk to Vauer, who would most likely comply. He did, and the two left in the ship.
Yaher and Haer soon received a communication from Vauer telling them that he had dropped Kratos off. Yaher told Vauer that they had had no luck in finding a map of the sector. The transmission was cut as Vauer was consumed by the Black Cloud, leaving Yaher and Haer alone on the station. Their current status is unknown.