I think you're right about Kyan and donna. Donna kept her vote on purpose on Bae and malus but with her reads, she switched.
here's what she said:
Pirate Bae & Malus: Our claimed cops, whom green checked the tybro team. I believe in them and their claim.
Nice catch. I read over her post but didn't catch the turnabout there.
Now on the assumption that they are town aligned. (yes I love doing assumption games):
Scum wouldn't mind them being killed to stop them interfering with scum chat
Scum also wouldn't mind Bae being lunched (which would kinda confirm she was telling the truth about the chat thieves) because the more 'confirmed' townies that Town kills, the better for scum to kill unconfirmed townies during the night.
Why am I saying this? Because I think it will be interesting be it now OR in retrospect who is trying to push Bae and who is also trying to push the possibility that the chat thieves are scum.
Of course this falls apart if the chat thieves are scum but I feel like they have more utility to town than to scum. (locking a scum member from their chat) The fact that they got a claimed cop into their chat was just luck since bae claimed in the last minutes of the day more or less.