Udumebraye Iremsson, (-2957, ?) was a vagabond in Sidubu Cave.
Udumebraye believed in Animism.
He lived a life of poverty. He was able to eat and sleep under a shelter, but ended with having no possession at all. He lived as an outcast. To tell the truth, in Sidubu Cave, he gained the trust or the friendship of no one. He had no culture at all and lived like a beast. He was vigorous, muscular, and had a near perfect body. He was considered spiritless, and unable to make a decision.