Well, if someone is going to send flowers, they do it where you are singing the opera, not in another country, following her home. And if one wants to get to know or date, one does it in person, not sending their goon bodyguard to do it for you. THAT is what all seemed peculiar to Lucas, did to me, too. Lucas is Chloe's ex-husband, they are still friends, obviously, and are dating. The man was rude, butted into their conversation, and the fact he was there means he has followed Chloe.....all the way from Vienna. Lucas had good cause to be wary.