Post didn't go through, attempting again.
So you think there's a cult then?
If I was the only one blocked, and no one died to scum last night, and the game hasn't ended, cult seems the most likely reason why. Yes, scum can choose not to kill (has happened once or twice before), or we may need to no lynch with all threats eliminated to win (has also happened before), but there is a cult leader in the possible list of roles. So I would guess a cult is active in the game.
Who do you suspect?
Everyone and no one. Most likely candidates for CL are the ones that claimed vanilla, since their claim cannot easily be verified or disproved, but that doesn't mean the rest are automatically cleared.
If there is a cult what can we do?
Start lynching members faster than they gain them? Identify and lynch the CL? Pray?