If you talk to the drow twins, they will say, that they are not unhappy, since the working conditions are great, but that they dream of leaving the city and settle down on a farm or so.
A sex worker normally does not do the line if work for kinks and fun, but to get food on the table. From what the twins say it's the same with them. The brother could have the added twist if being a Loviatan trying to get new converts, given he wears a Loviatan attire ( same as Abdirak), but it could also just be a reuse of assets
They are actually quite nice to talk to.
I never did the orgy scene with them, but I would feel awkward for it.
There are a lot of couples we met along the road, that we are already friends with, so I guess, that would feel more fitting for a poly relationship, if one want to play that.
