So, I have somewhat of a plan. It is not much of a plan, but it is something I thought of.
Step 1) Kill the monster.
Step 2) Lynch chairs
Step 3) After everyone claims, we coordinate using our abilities to create as many ICs as possible. So, for instance, I would investigate a player that someone else targeted with a dice manipulation ability and then give my result. If it is possible for other players to do stuff like this, then we coordinate accordingly. The hop of our coordination is that we have a process of elimination. We know chairs is a die manipulator. That means the other scum is a die thief/destroyer. I am assuming chairs is scum here. So, on D4, we find out the results of everything and we start doing a process of elimination.
Assuming that chairs is scum, we have two ICs now, Ichi and Faust. So, hopefully, on D4, we get more ICs. Lio and Hydrad have still yet to claim, correct?
Now, I know that my plan is not perfect. I could get NK'd. The player I am investigating could get NK'd. So, hopefully, other players have abilities that allow us to coordinate as much as possible.