Just tell me to stop trapping you with rocks Ina, I promise to listen.
What exactly is my main role, though? Do I hit stuff hard with muh staff :O
More or less... in between battles officers will randomly do things to give your kingdom a boost. in battle you take up to 7 AI units + you and can give specific orders if the one you control is a commander position. Since you are wise skill you will set ambushes, pit traps, set fire to bases and what not when left to the AI but depending on the level of your sub skills you can do other stuff as well.
You took Leon down in moments that one time so I'd say you hit stuff hard too XD