On 2009-04-17, Vincent wrote:
Oh! No, I figured it out. Player 3 in my example is the GM. You don't have to work out case by argumentative case which player cares least this time. Instead, you arrange the game from the beginning so that one of its players will always be impartial, and that's the player who always makes the call.
And if occasionally that player's not impartial, by accident, tough, that's still the player who always makes the call.