"Share the flame, not as equals, but as an alternating Vice Holder and the main holder. This will alter the nature of the place subly, but the vice holder changes every year or three, the holder remains consistent, then the holder does want to step down and knows it's safe to do so, the vice holder becomes the new holder and the cycle continues. Allow the challenge option to keep the tyranny factor down if it helps. the magic will shift. Unlike most freeholds, the Lodge SHARES the fire between the elders, so this should work"