Ilmeth Waelvur is a shopkeeper in Red Larch and a member of the Believers.

Ilmeth is a hard-drinking and sullen man. He cared nothing for the troubles of others.

Ilmeth ran the Waelvur's Wagonworks. He was one of the Believers, and his objective was to use the group's influence to run his hated rivals of Thelorn's Safe Journeys out of business.

In 1491 DR, one of the carpenters of Ilmeth's shop named Stannor noticed his employer and some others sometimes disappear into a hidden tunnel. That same year, under secret suggestions from Larrakh of the Cult of Black Earth, Ilmeth, along with Marlandro Gaelkur and Albaeri Mellikho, killed some people in order to protect the secret of the Believers. After his crimes were discovered by some adventurers, Ilmeth confessed in tears.