Biographical information
Ethnicity Alethi
Nationality Alethi
Gender Male
Status Unknown
Social Information
Title(s) Cobalt Guard
Occupation Soldier
Appears in The Way of Kings

Marks was a member of the Cobalt Guard.[1] He and Tibon (another member of the Guard) stood watch for Adolin during his date with Janala, and waited with Falksi outside the tent of the leatherworkers, Yis and Avaran.