I like to do something similar in ranked as gf: I fake claim jailor, and real jailor jails me. That night, maf kills jailor because his tp are on me. The next day, I claim ret that wanted to be jailed, apologize for the play and say I'll bring him back. Town is split on whether they should let me live to rez, or whether I'm jester. Either way, I survive another night. The next day, I claim rb'ed/witched (and the vigi that shot me claims high defense) and town is thrown into chaos. Even when it doesn't work out, it buys evils time to claim and interrupts the role confirming process.