I let their moral decrease, so that i can bring their morale back up with a rousing speech. Earns quite a few medals. Also, i let their morale fall so i can hang with my buddy khârn. He's such a swell guy.
*whips out god splitter and dorns arrow*
Hey, you're one of those bloody magpies! Ragnar didn't like that thing you gave him. He wants to give it back.
Hahaha yeah no ... *blasts head off*