Did the bit about 'ow the Valeyard was a corrupted future regeneration of 'is ever make it into public knowledge?

That's what Bianca is, only mine. She doesn't 'appen any more, I made sure of it. Except this boat takes us to realities our actual timelines don't, and she's come out of the woodwork 'ere like a bad smell. She's the version of me that's a warden on the mirror Barge.

And Wynter, I'm not being funny, but she'd eat you for breakfast and not even spit out the gristle. I've arranged a few people to 'ave 'er killed if it comes to it, but please watch yourself, eh?