If you felt like it, you might shatter Gensokyo's order on a whim.

It's like letting a bomb walk around unattended.

I can't let such a dangerous character run free.

Of course, I realize you don't want to do that.

...You don't, right?

DON'T ASK ME THAT!

Just making sure.

Powerful people affect their surroundings just by existing, be it good or bad. Therefore...