Edmund is such an uptight, bigoted prick, even other Lizards find him unpleasant...and in this game, the Lizards' hatis being stuck-up aristocrat types. Prospera even subtly apologizes for his behavior in certain dialogue trees.
Maxos' reaction to choosing Ophelia as your bride. For a moment, the stern, solemn sorcerer is taken completely off guard, letting out an utterly dumbfounded"Really?!" before composing himself and congratulating you on your choice.