Quote Originally Posted by g346007_1906957 View Post
Morale drain based on star level.

But anyway you are right in that Queen P is better than Khan. I personally don't see why purples can't be better than golds (a lot of them are), but khan could get his heals increased to 75% or something like that.
Weird back when someone was revenging me with a leading Flavius hit to disable my skill attacks, I upgraded all my moral to 120 and noticed 2 heroes kept enough moral and 1 didn't. I thought I solved it by upgrading skill defense but I might have upgraded stars too. Good to know, thanks.