Quote Moses:
If it was said in the novel that Nero is speculated to be Vergil's son, and bringing a reason as to how this could have been accomplished, it was written that way intentionally to make the reader come to the assumption that Vergil was making use of girls in his time spent in Fortuna, and that Nero probably is his son. It doesn't need to be said in so many words, if it's implied, or the breadcrumbs are laid out for the reader to follow it home, then anyone who reads the novel will come to the same conclusion - Nero is Vergil's son. Possibly. Why would they put that in the novel if it wasn't true? Why would that Capcom employee say that they did plan on Nero being Vergil's son if it wasn't true?
What, so now Capcom are lying to us?! <- that's a bit of sarcasm, btw.
You have to remember that the novel is a bunch of information that they were going to include in the game but didn't, written by an ex-Capcom employee, and it seems to contradict parts of the games. So it can't be taken as strictly non-canonical. It can help us make educated guesses, but that's it.
But yes, the stuff in the novel does make it seem like they were going to make Nero Vergil's son. But the novel explicitly says that this is a rumor, meaning that yes, it is meant to be misleading. So yes, Capcom could definitely be lying to us, to try to make us believe Nero is Vergil's son, but *SURPRISE!!* he actually is Vergil's half brother or something. It is a common tactic in books and I wouldn't put it past Capcom to try and be clever like this.
Just because someone says something doesn't make it automatically true, especially if it explicitly marked as hearsay. Just because the reader is led to the conclusion, doesn't make the conclusion true, is what I'm saying.
What I want to know is whether the DMC4 novels are canon or not. From my understanding, DMC2 novel, the manga, the anime, and then obviously all the games are canon, but I don't think Capcom has specifically said the DMC4 novels aren't canon.
Capcom hasn't said anything is canon, that has all been decided by fans based primarily on the games. For instance, most people don't consider the DMC2 novel as canonical, as since it has no real relation to the games, it is optional. It can be taken as provisional canon, but it is not necessary canon. Same with the anime. The manga is canon as it is a direct prequel that explains DMC3. And as mentioned before, the DMC4 novel is on very shaky ground.
And quote KoH:
In DMC4? Are you NUTS? She looks in her early twenties, if anything. You get wrinkles by the time you reach your late twenties, and seeing as she's not demon and doesn't have Dante's oooh-sooo-smooth-for-old-age skin, she's got to be early twenties.
She can't be. Dante is 35 in DMC4, so Lady has to be in her early thirties. But I'm sure she had some work done courtesy of Kobayashi's Plastic Surgery Boutique.