I'm going to make an experimental game probably centered around Deadman Wonderland.
Essentially every night the town's roles are going to switch so you shouldn't really have the same role twice unless RNGesus is on your side. You'd be given your new role as night starts and would have that time to use your power. Would have to balance having vig roles or town sided killing roles. Originally was considering having mafia included in the switch, however the possibility of mafia having ALL power roles or NONE during some nights made me just choose town. I feel like it would be fun for players that always have a role with no powers to go into the PR lottery every night.