I do think you are one of PC's leaders. You listen and are a friend to so many of us! You mostly focus on positivity (though it is fine and necessary to be negative/acknowledge abuse--it is just good to balance the negative with positives). Your kindness to everyone is a great example for me.

I think a good leaders take the time to get to know the people they lead and then, once they understand their strengths and weaknesses, they give them the tools, encouragement, authority, situations, etc. where they can shine. A good leader promotes the people under them by delegating authority and letting their people run with the ball including giving them credit for their accomplishments. A good leader creates other great leaders and coworkers. A good leader takes care of the people they work with.