I've been surprised at the reaction to the line. You're the fourth person; the first two fell through, and the third seems pretty damn rad and ready to go. But yeah, I'll totally let you know.
I'd honestly love a FWB/lover for him, especially given the tension and issues that would happen once Darius rocks up. That's bound to be awkward and problematic for all. And hey, could be even more fun if it was with a vampire given Varu ex-vampire hunting ways. :)