I think Rust wants Chan to be our fourth, while Pikachu tells me Nick wants Pikachu to be our fourth. Nick hasn't said shit about this to me so that's weird, and Rust is mistrustful of Pikachu, so that's awkward. Rust and I agree Chan is probably an island and we are all he has, whereas Pikachu could have some side deal with Nick and/or Penelope.
As for me I want both to be our fourth. I wouldn't mind if we had alliances with everyone pretending to be the fourth.
It's too early for drama though, so I want Nick to tell me about his feelings about Pikachu so I asked him direct.