Wayton is the rope man conducting the murders because he's obsessed with Alexa, making Metternich the obvious daddy. I assume that night 4 months ago, Wayton confessed after giving Alexa the aphrodisiac like drug, and Metternich picked him up and they done did the dirty. I also assume the prince's aim was to get him pregnant that night.
May contain spoilers
Wayton is the rope man conducting the murders because he's obsessed with Alexa, making Metternich the obvious daddy. I assume that night 4 months ago, Wayton confessed after giving Alexa the aphrodisiac like drug, and Metternich picked him up and they done did the dirty. I also assume the prince's aim was to get him pregnant that night.