I feel that there aren't many abilities that are exclusive for each class anymore? (especially with pet grants) So I have a suggestion to make each class captain have interesting abilities that can help them out in battle and to add more variety in the game.
Buccaneer:Last Ditch Effort: Increases your Armor by 50% when your health is below 30% Swashbuckler:Eliminator's Edge: Whenever you make a kill on your own, your agility is increased by up to 25% for 2 turns Musketeer:Stock Assault: Exactly like Bonnie Anne's, except it knocks your opponent back by up to 4-5 spaces Privateer:Commander's Foresight: When 2 or more of your own companions are dead, your critical rating is increased by up to 10% Witchdoctor:Clairvoyant's Chant: If your health is below 50%, your will and spooky is increased by 25%