League of Confessors comes with 4 different classes of heroes.
Commanders – Commanders are the heroes that initially lead your entire army. They are good leaders in battle and are very versatile.
Generals – Generals are good leaders in battle, but that is all they will do. They can advance in their battle abilities very quickly.
Princes – Princes will help build the infrastructure of your expanding territory through the construction of armories, castles, or churches.
Confessors – Confessors do not have the ability to lead troops in battle. They are the only heroes who have the ability to publish confessional writings to convert opponents to their side.