Yeah. Like I said, they both have sexual encounters with Helyana if Rowan doesn't claim her, so it seems awkward that if one of them is fucking Rowan or Alexia, the other stops making any moves.
Maybe Jezera would be repulsed (but doubtful), but Andras would def be trying to clap your wife's cheeks regardless or not of Jezera fucking her too.
Mind you, I in my playthroughs keep Alexia to only Jezera and other women besides Rowan, but that's a choice as a player. I just find it odd the second I go down the Jezera path with her, Andras fucks off and can't be bothered. Seems out of character for him.
And that to me seems like them going extra out of the way to avoid stuff even crossing into possible incest set ups for the future, even though they've already crossed that line with Helyana.