Unlike in Torchwood, where such things were central to the plotz (NOT a kids' show, whoever asked), I'm not entirely sure it matters in Doctor Who.
Sure, we've had Rose Tyler (and, going back a bit, Sarah Jane), but we've also had several Jack-related incidents. There's evidence for both sides of the fence, and fans will read it how they like.
I'm just not convinced human sexuality can even be applied to a Time Lord.
Sure, we've had Rose Tyler (and, going back a bit, Sarah Jane), but we've also had several Jack-related incidents. There's evidence for both sides of the fence, and fans will read it how they like.
I'm just not convinced human sexuality can even be applied to a Time Lord.