Who will enter my posse?

I was very excited to hear about the lovely Bass section's super social event. Apparently it will be a Southwark Hunt? I don't get to go south of the river very often and so I can't wait to forage about down there. Hopefully the clues won't be too cryptic or I'll have to rely on my posse to solve them. No-one has offered to enter my posse yet, but I'm still very optimistic.