Hi! I saw your other post and I am very happy you are enjoying my take on the Arthurian legends❤
The difficulty you encountered as fas as immersion goes might take root in some pre-set traits the MC has. Some of them are due to the environment while growing up (for example MC is very capable in combat because they were intensly physically trained) and some of them are just character traits that are going to be fixed (for example MC's weakness for children and animals). Because of this, if sometimes you will come across some things that might feel strange to you, that's probably because it's one of the main character's fixed traits.
At this point in time MC is also still heavily influenced by their parents' expectations to go along with the marriage as best as they can; again, this is probably why you felt like MC was being too responsive or accepting. There are some choices for someone who just wants to get it over with without too much involvement (ex: choosing to eat alone and to not ask any question to Morien), maybe you'd be more comfortable with them?
In any case, thank you for your comments, your input is appreciated!