Well, she's going to hate on the Dioscuri big time, esp since they do things with Zeus, I'm pretty sure. >__> She would not have much love for Cal either... I think Orkney is a fairly big name, though? If so, then yeah, they probably know of/know the Cosimos.
Pan would have Blackwell ties, hee!
Lena is intrigued by men who don't find her attractive/worth veneration in some capacity, so if she met Uriel at one point she would find him curious. Italian women... Since Mama Cosimo has an overload of friends, Papa Cosimo could've known Mama Uriel? NGL Papa Cosimo was a bit of a fuck-up. Not a bad man, but a fuck-up e__e