Uhh...
Cultured - no that doesn't seem right...?
Educated - does that really fit all of us...?
Degenerate - Oh right, yeah that brings the whole title together. Now it fits.
I'm with the faction of cheating is wrong, he should tell the Princess/Queen that he's getting a concubine at least, doesn't really need to divorce unless he plans to leave the country. He should still fuck Luca first though, don't need to rush into the possible consequences just yet.