I was thinking that your character which is ruling a civilization could have a choice between beign loved or beign feared by your population creating to 2 path or a single axis. But I was wondering if there could be other paths or a second axis that could determine the kind of ruler you are.
The type of ruler will influence many facets from diplomatic relationship, special bonus or abilities, etc.
I also thought of looking for leadership. It's close to what I am looking for but not exaclty on spot. Although I like the quote of machiavelli that states that it's better to be feared than loved if you cannot get both.
So my love/fear axis has some roots in history.