Caden
...will ask Cal about this entertainment tax but depending on the exact rumours, might or might not actually be all that worried until he talks to Cal. Because the Church knows better than that, surely. It's probably just a symbolic, silly tax to appease the Cloves.
He'll also be making a note of who exactly is booing Aoife off the stage, not to make anything of it, just for his own information, because knowing that sort of stuff matters when you're dealing with people. And he will 100% back her up in private. Around the disapproving Cloves, he'll just slither his way out of giving his opinion on the matter, if asked. But he'll totally sing duets with Aoife. "Because music" is the only reason he'll give, but because support, too.
Threads I'm looking for for him: - something about Aoife, either with a client of Antoine's or a member of staff, or just someone who heard about the booing - something about the entertainment tax, probably, but he needs to talk to Cal first - absolutely something at the bookshop for the book release or after the book release, if anyone else is up for it