The newspaper didn't really give us any new information about him, and Slonysh is logically voting against Plesen based on the same clue that made her hesitate to vote yesterday. The same pattern can be seen with TaKo. And in general, you only have one flimsy piece of evidence against Plesen. The concentration of votes just shows that he's a peacemaker.
Vote for Mourinho, he's obviously Mafia.