If the executions were successful, then there were enough votes, and the people are alive, not killed by the bad guy?
And why would the bad guy kill someone who is almost dead anyway? Did he want to remove the Night Lord's night invulnerability? And wasn't he afraid that the mafia would set a trap for Heaven?
On the other hand, the point about the trap is also valid.
The plan is perfect, gentlemen! Look, if Heaven is dead, he has no vote; if he's alive, he does! We cast votes on Heaven, and Heaven casts a vote on himself, for a total of exactly the number needed for the execution. If Heaven is alive, he executes himself; if not, he doesn't! So?!! So?!?! Who has a bright idea?! Ment has a bright idea!