Well, more like weren’t there at all.Sadly, the issues of consent on this episode weren’t great
Billups consents at the end, but only because he’s been tricked and the show makes very clear that’s not ok.
it fits with how ruthless the queen is, though.("trained from birth not to need foreplay!" is a very unfortunate line
it also fits with how sex between nobles was once seen (and still is in some parts of the world): not as something pleasurable but as a duty that allows you to form allegiances (or, in this case, to get on the throne).