Question: What is a unit of measurement used in tabletop role-playing games to quantify a player character's progression through the game , used in the game that revolves around a leader who must lead an army in phalanx formation across a battlefield in real-time against overwhelming enemy forces while freeing and recruiting soldiers along the way?
Sentence (from "Party (role-playing games)"): In computer games, the relationship between the party and the players varies considerably.
Relevant evidence: No