How can i give a effect of tornado to first person camera contoller in 4.6.2?

Hi guys…!!
I am making a game in unity for Oculus DK2.
I want to give feeling to user that he/she is in the tornado.
I got the different solution on how create a tornado but i also want the first camera also should be inside the tornado for the good experience.
So how can i achieve that in unity?
Its little bit urgent. Any help will be appreciated.
Thank you.

If you have some Transform that positions the tornado, then put the camera there, too.