What if Kanako asked the kappa to develop onbashira-missiles?
Who needs onbashira-missiles when you've got nuclear power? Someone should teach Kanako about that stuff - poor girl's trying to achieve nuclear fusion with a crow. :/ The real question is what she'd do with them. Perhaps she's harboring a grudge against Reimu after the events of MoF? Or maybe there's something more sinister at work here...
In MoF, the Sanae/Kanako/Suwako trio were the main villains. Following their defeat
. But then comes SA, where we find out that
One way or another, that's two defeats in a row. It's clear that Reimu's got the upper hand on them when it comes to danmaku. Next game, Sanae joins the crew. This, after quite a history of fighting and causing incidents. One would have to be very na?ve not to suspect foul play...
My theory is that the Sanae/Kanako/Suwako trio is out to conquer Gensokyo. They're not idiots though. Reimu and Marisa just kick their asses; fighting them is getting nowhere. But as we learn in SA,
. Even that indirect strategy was thwarted by Reimu & co. Why is Sanae with the main characters now? As a spy. To get inside Reimu's head and learn all there is to learn about her. All so Kanako (clearly the leader of the trio) can know and wait until Reimu's out and FIRE HER ONBASHIRA MISSILES OF DOOM AT THE DEFENSELESS HAKUREI SHRINE! @_@ Gensokyo will then be ripe for the taking!
Touhou 14 is clearly leading up to this.
What if Reimu became Yukari's shikigami?