Prometheus continues to be unhelpful and might occasionally drop a quip about how Buy Time is a terrible idea because what? you want this to be a bimonthly thing? He'll actually be staying out of the conversations for the most part and will just be people watching. At the end, he'll toss a vote towards Hostile Negotiations to be contrary. why is he here again?

Fi kinda cares...! As much as she's capable of anyway. Her vote goes towards Talk it Out as the plan most likely to yield the desired results of No Deaths though she'll also back Elizabeth and Miller's addendums because it's good to have contingencies in place. She'll also be people watching unless prompted to join in the conversation because WHAT IS AUTONOMY?

... She has telepathy and a connection with the MID and is actually... a magic sword.... but will not actively volunteer for a position on the negotiation team. Such is the unfortunate consequence of being a servant sword. U_____U