"What is he to you now? Still a friend?" Dionysus was being overly protective, it made him manipulative. He had many "friends" of the opposite see, but it wasn't okay fir her anymore. "I dint want you to see him anymore. When I find him, I will make sure if it." He'd drive him insane. The same way he had with Kyle. The difference was Theseus could take it for much longer than a mortal man.