So I have Merih Demiral at CB for Newcastle. He's a great, ball-breaking take no prisoners sort of old school centre back but he is literally pissed off all the time! I know he has a 19 aggression score but he just sits there in-game with the red face of misery. He hasn't been sent off yet, but messages of 'calm down' in game or in the dressing room don't seem to work. I just want to make him happy! Any thoughts?