I made it an open invite for a reason, Kabie. I figured rather than dealing with modern customs and traditions, it would be fine of someone to hold a proper Valentine's Feast where all were invited, from family and friends to new acquaintances.
And Gabe, I'd suggest that you not bring that particular bit of trivial information up during dinner. Astarte is a far better being than Asmodeus has ever been, and there's been bad blood between them for nearly as long as I've known them.