In D&D, each creature’s ability has a score – a measure of innate capabilities including its training and competence in activities relating to the ability. Leadership score can be measured by how well one understands the above rules. These rules are the ability modifiers, they affect almost every “attack roll,” “ability check,” and “saving throw” of a PC – the leader in this case.
Successful leaders know their roles, what they want and devise ways to achieve them. They know themselves by developing inner clarity and understanding their strengths and weaknesses. It is from this know-how – knowledge about the PC, that they can “combat the monsters” and “conduct daring rescues”.
Real leadership is always embracing the truth and not wasting time on things that cannot change. It is the urge to focus on nurturing the community by providing the right support, guidance and incentives. It is when the leader gives room for constructive competition, exhibit a higher standard of personal code of conduct – not window-dressing, and critic information with utmost caution.
In the fantasy world, possibilities are limitless. So is in leadership. Being conversant with the rules enables a leader to lead right - act right, for the right reason(s), and at the right time.
RPGs - long stereotyped as the provenance of geeky shut-ins, should have a moment. Leave no stone unturned in mastering your leadership play!