Sion calls Anne an eel, he calls her a slippery dipper from the slime, and he...

Sion calls Anne an eel, he calls her a slippery dipper from the slime, and he remembers what the cardinal had called her: my serpentine enemy. Sion says, she goes to it with her brother; he says, what, her brother George? 'Any brother she's got. Those kind keep it in the family. They do filthy French tricks, like –'
'Can you keep your voice down?' He looks around, as if spies might be swimming by the boat.
'– and that's how she trusts herself she don't give in to Henry, because if she lets him do it and she gets a boy he's, thanks very much, now clear off, girl – so she's oh, Your Highness, I never could allow – because she knows that very night her brother's inside her, licking her up to the lungs, and then he's, excuse me, sister, what shall I do with this big package – she says, oh,don't distress yourself, my lord brother, shove it up the back entry, it'll come to no harm there.