Let’s think of some mortal “breed leaders” in history:
At least in my opinion, that’s the idea I get when I think mortal breed leader. Presidents, rulers, military leaders, religious leaders, etc. Those would maybe be breed leaders on a larger scale, but it takes the same kind of person to lead a nation that it does to lead a smaller group of people.
When thinking of breed leader masteries or abilities for mortals, definitely keep in mind that these are the kind of people we’re thinking of: those that influence others.