1. Charisma limits the number of champions your can recruit. Max number of heros = Charisma / 2
Example: Charisma 8 = Max 4 Champions, Charisma 12 = Max 6 Champions, Charisma 20 = Max 10 Champions
2. Charisma reduces the chance of a champion leaving your service after you lose a battle.
Each time you lose a battle each champion of yours has a 10% to leave your service. Every 1 point of Charisma over 10 reduces this by 1%.
Example: A Sovereign of Charisma 18 loses a battle, each champion he commands has a 2% (10% less 8%) to leave his service. A sovereign of Charisma 8 loses a battle, each champion he commands has a 10% to leave his service.
3. Some champions can only be recruited by a sovereign or champion that equals or exceeds a specific Charisma Level.
4. If morale is re-introduced into tactical combat - A champion or sovereign can rally a broken unit with a rally check equal to Charisma x 5%.
Example: A Champion of Charisma 10 has a 50% to rally a broken unit. A sovereign of Charisma 20 has a 100% to rally a broken unit.