Jon Snow - Has 3 voting power.
Knows Nothing (Passive): Doesn't receive host PMs regarding this mafia (after the initial role PM).
Lord of the Watch (Trigger, 2U): If you vote on a player of the opposite faction and your final vote target isn't lynched normally, he dies at the end of the Day Phase.
With the kingmakers:
The same person may not be made King twice over the course of the game by the Odds/Evens Kingmaker; so a person may be made King by the Odds Kingmaker and then by the Evens Kingmaker, but not twice by the Odds Kingmaker.
What if the Odds kingmaker targets person A, then the odds kingmaker dies, and a new odds kingmaker is chosen (how? by random?) can the NEW odds kingmaker target person A?
Other than that, totally friggin awesome!