What do you think a good leader is like? Is that strong? What's always on the front lines? Is that fair? What can command its members well? Or, what can help the members to become stronger?
In my opinion, a good leader is a leader who can make the members feel comfortable around you. No matter how you do it, as long as you can see my members happy, then I'll do it.
Humans basically want a leader with who they can feel comfortable, and that often happens everywhere, even in the game world.
If I was a flashback, the incident where I was the leader of a guild for 9 years, I always made my members feel comfortable around me, even though I looked cool to some people, but I could bring color to my guild.
The ideal leader figure usually always has a principle, namely: Equality does not mean justice — and I use this method to make my members feel comfortable around me while I lead.