how does morale work?
 

hi can somebody explain how morale works and what it does?

I avoid to have armies that dont like each other and in fact I think I see a smily face below my unit, but I am not sure if they are neutral or happy...

- how can I check?
-how can I make them happy?
-what does high morale change?
-why my druid stuff has rebelled against me? I didnt do anything bad.

please let know thank you

Druid staff:
The morale goes down after every battle that you killed living creatures.
When it drops to 0 you have to suppress it to return the morale to 100.
You can think of this item as a battery that you have to "recharge".

But the morale of this item has nothing to do with the morale of your army.

The morale gives you a bonus to defense and attack and, most importantly, to the odds of making a critical attack.

You can check it by clicking the little face in the bottom of every creature image.