**AND WHEN I SAY SPOILERS I MEAN SPOILERS SO AREN'T I NICE**
Look. Everyone in Diamond and Pearl is messed up. I'll start with Cynthia. Why do you think she's playing all stupid? Is it because she's champion and wants you to treat her normal? That's only part of it. She really likes little boys. She wants only the BEST boy so she can lure him to her lair and..... ew. I've been on the Internet too long. But COME ON!! What did she do, really, in this game? She didn't fight Team Galactic (And they have TONS of problems, which I will address later on) and she didn't... well, really. All she did was give you the Cut HM. And something else I don't remember.
..What kind of champion is THAT?!!?
Break it down: Blue was the rival of the strongest Pokemon trainer in the world, and was at one point known as such. Lance helped defeat Team Rocket. Steven Stone, the Ru/Sa/Em hero boy, and WALLACE of all people, all worked together to protect Hoenn from extreme ecoterrorism. Tell me what Cynthia did. Just TRY.
Oh and please please please DON'T SPOIL ANYTHING ABOUT HER TEAM FOR ME. I only know as much as that she's champion. I want to be surprised.