if you have the force at level 3, you get all the normal powers and lightsaber styles kyle has (light, medium, heavy)...
setting it at 4 gives you kyle's powers and those of tavion (adds new heavy attack, mabe something else)
setting it at 5 gives you desann's powers (one handed heavy, one handed light, mabe some other stuff) along with those of kyle
setting this higher (i usually just skip to 99
) makes you ridiculously powerful... you can mind control people to an extent that you actually go inside of them and control them from first person view - even desann!
your push, pull, speed and jump will become more powerful too...
try this out, it's a riot
(btw, this is