Btw, I suspect Gale is likely to be pretty flexible when it comes to both romantic and sexual configurations. We know that he was the lover of a certain famously polyamorous goddess, so at the very least he's presumably open to that. And while I've only tried his "spending the night" scene with a female PC (and the actual sex scene wasn't present in EA, just the prelude and aftermath), it's presumably similar for a male PC and he talks about working through what sounds like a Faerunian equivalent of the Kama Sutra so when it comes to positions he might be up (or down!) for anything.
Halsin is the only companion I believe who has definitely been confirmed as up for polyamory, though we obviously expect more else the polyamory would have to remain theoretical.
