I just think Lupin is norty too Gill, I based my answers on Merlin, he does still chase Emo from time to time, today he got payback. He chased her upstairs, then I heard a catfight in the bedroom and she ran back down again. A bit later I was fussing him and found an Emo 'claw shell' embedded in his cheek. Serves him bloomin right! Other than that they get on pretty well.