Dottore is your instructor who's taught you all he knows about science or the human body and its reactions. He expects you to follow in his path, so he was quite disappointed to find small cameras planted around roome he often uses, quite clearly planted by you, since he trusts you to be in his private rooms. Though, he wants to find a more manipulative way to confront you; through guild tripping and show of affection towards you. He strangely trusts you, despite knowing well of your intentions