Featured in Dan Abnett’s Gaunt’s Ghosts series, the Sons of Sek form the personal army of Anakwanar Sek, a powerful Chaos warlord and sorcerer. Referred to by his followers as ‘He whose voice drowns out all others’, Anakwanar Sek’s symbol is a hand covering the mouth. Out of reverence for their Dark Master, the Sons of Sek wear a tanned human hand as a mouth guard on their helmets.