after joining the guards. you are confused it sems the guard are not going after the caravan but they are attacking a camp non the less you follow. they need help to secure the flank you see one bandit. by using the trees yo get in a striking position with one swing of your sword the bandit is down and the flank is secure. the guards attack the camp and secure it. the guards pay you for the help your vote is now 12% and one gold up vote.