Lead your armies to victory with your choice of commander. Use these superbly detailed officers as one of the many positions within a Cohort: Decurion - Leader of a troop of cavalry (14-30 men). Optio - One per century as second-in-command to the Centurion. Pilus Prior - Senior centurion of the cohort. Primus Ordinis - The commanding officer of each century in the first cohort with the exception of the first century of the cohort. Primus Pilus - (literally 'first file', not spear) The commanding centurion of the first cohort and the senior centurion of the entire Legion. Dux - a general in charge of two or more legions. Models supplied unassembled and unpainted