And while we're at it, I would like to point out that Sirius was never mentioned as having had a female interest (he doesn't seem to care, as a matter of fact). I personally would argue that his love for James Potter is a bit odd. And McGonagall, the spensterly teacher, was thoroughly sexless as far as I can tell. Is he gay, is she a lesbian? No, they're just partially fleshed out characters in what is increasing becoming a hodge-podge universe. OK, well, more than it already was.
Forgot to write something in the book, some piece of vital information or character trait that fundimentally affects the characters actions or thoughts, like, say, sexual orientation? Don't worry, poor writing and a loss of narrative thread mean nothing when you can just SAY it in an interview and it becomes part of the canon! Hell, if I had known that's how writing works, I would have gotten a lot better grades on my papers in undergrad.
Speaking of which: Heather, remember my senior capstone paper, how it kind of lost itself in the middle with little concrete evidence to back up my central thesis? Well, I didn't actually WRITE IT DOWN, but I obliquely implied it. Or at least that's what I'm saying now, so you should give me a better grade.
Wow. That felt good. Man, thanks, JK Rowling! Without you, I would never have known how make up for my own inability to adequately express my ideas in writing! Now I don't have to worry about whether I efficiently build upon my ideas on the page so that others grap them: I can just say things after the fact and pretend that's what I had in mind all along.
So you should all keep this in mind the next time you read one of my posts and think: "man, that sucked," because there's most likely an entire paragraph that I just didn't bother to write down, but would have made it a lot better, had you know about it at the time.