Mafia 40. In the Name of the Emperor

You see, it's hard to find a clue with a flower on it.

Indeed, but it has little impact on the current situation. On the first day, we had three blocks, no murders, but all the town's investigators were mentioned in the newspaper, and now two are missing, which means the chance of executing a town member is very high.
However, I think the Mafia would have used the same killers, and perhaps we can link the clues to those who were blocked today.