Make a self-control roll whenever you must keep silent about an uncomfortable truth (lying by omission). Roll at -5 if you actually have to tell a falsehood! If you fail, you blurt out the truth, or stumble so much that your lie is obvious.
Your arc of vision is a 60° wedge to the front. On a map, your only “front” hex is the one directly ahead of you. The hexes to either side of this are “side” hexes: you are at -2 to defend against attacks from these hexes, and can only attack into those hexes with a Wild Swing. Everything else is a “back” hex and get no defense against attacks originating from these hexes!