I'm curious. Can anyone tell me if something special happens when you find the 7 sages. I've found them and the Looker says " I'll see you soon, so does he, or is that it. I really hope that you can fight N again, however i don't think it will happen.
Please tell me if you know something
Nope, all you get are the six TMs you're presented with when you find the individual Sages. Nothing happens when you have the last Sage arrested other than Looker telling you N was seen in another region.
If you have any more questions, please ask them in the Black and White FAQ and Help