Kaeloq
Kaeloq was an Unburdened Word Bearer who served during the Horus Heresy.[1]
He was part of the Traitor guerrilla forces that fought beneath the surface of Calth in the Underworld War. Serving under the Dark Apostle Kurtha Sedd of the Third Hand, Kaeloq was part of Sedd's force that attacked a section of subterranean tunnel garrisoned by Captain Vultius and his men.[1]
Although the Word Bearers quickly subdued the Imperial defenders, Sedd had noticed that two survivors had fled to the surface and ordered Kaeloq to hunt them down and kill them. Kaeloq followed the two and engaged them, but was killed by Thiel. Thiel would go on to use Kaeloq's helmet and blood to disguise himself as the Word Bearer, before sneaking back into the tunnel complex and preventing Sedd from enacting a dark ritual.[1]