Question to people who finished inFamous?

May be...

If you choose to activate the Ray Sphere instead of destroying it, do you automatically get the Infamous rank even if you're a Hero? Thanks.

yup you become evil does not matter if you were in hero you will go all the way down but aside of activating it you also get like 4 more of those power slots

Yes. You do. I'd rather stay good though.

When you activate the ray sphere, the lightning looks wack.

Yes and your Lightning turns to a sleek black colour