Also, the reason why I think these rumors are fake is because the "leaker" revealed Pokemon people have been asking for. In other words, say things people want to hear, and the people will cling to it and believe it's true.
That's never going to be enough on its own. Let's not overlook the possibility of GameFreak giving people what they want.
I'm not defending the rumor; I think it's false and wish people would stop making topics about it. But that's kind of a bad reason for declaring it false.
Creator of Jay's Journey (see quote!) "It's not ten years old! Therefore, it sucks!" - Nostalgia whores everywhere