but didnt some of the clones defect?

Not alot

I wonder if Commader Rex has defected, I could see him defecting

Yeah, I think him and ARC trooper Fives doing it when the attack on the temple went on. Cause Rex is in charge of the 501st, but when order 66 came and the clones marched up the steps, Clone trooper appo was in charge of the 501st. So ether, Rex died before order 66 or he ran to save Jedi before the attack started.

well, I think Rex was always loyal towards the Jedi's, so if he was alive, I dont think he would attack the Jedi's

but also, I wonder what would be Asoka's (did I spell it right?) fate

Her fate is still unknown cause of when Disney cancelled the clone wars, but maybe we will find out her fate in Star Wars Rebels.

why did they cancel Clone Wars, it was doing great (unless Star War sequel is supose to continue from it)

we don't know. there was going to be 3 more seasons

well, sure it will tell us of their fates

ever noticed that in the movies, the storm troopers are white and made of plastic? you know kinda like apple products XD

I know, I have a set of stormtrooper armor.

you should stamp the logo on the shoulder, that would make sense as to why there are so many and die so easily.
oh and wouldn´t it be funny if in the future that was actually true?

Awesome.