Reports have appeared on our Ewok-o-tron that suggests Ewoks will soon be available as companion characters in SWTOR, via the 2.3 patch. To unlock the 'wok, you need 1 million space cash and a legacy level of 40, apparently. Tweek, for that is her Ewok name, will be a tanky/healer sort of companion. That, I know, will make someone in this world very happy.
You can watch said Ewok in action below. Spoilers of a kind, natch.