[xerophytes]

Admittedly, the task is hard, but it is not impossible if you really watching the show from the start til now.

I think the weakness of the house is the "he says, she says" thing. It is very easy to utilise this in fact, set up a conversation with someone and make him/her say something that can be "bad" and blow it up in such a way that both Noirin and Halfwit will be put in a bad light.

The best way to do is to scheme with Lisa. Lisa is the best way to go up both Noirin and Halfwit. We all know Lisa is not at its best with Noirin and Halfwit. With Lisa in your side, you potentially get Charlie and possibly Dogface.

On Rodrigo, just give him a big chat about what had happened in the past regarding Halfwit not respecting the house.

The other half of the house is quite hard, but it can easily be cracked with just feeding in wrong information with her. Tell her that you heard Marcus, Halfwit and Siavash is talking things about her. She can easily lose her temper with that.