Someone already mentioned that Chewbacca could be somewhat understood in the Star Wars universe. That's an objective fact. I think it's okay to speculate. Otherwise, this website would be reduced to "Who's your favorite Star Trek character?," "What doctor is most proficient?," etc. etc.
Plus, a few months ago you started a thread asking when machines would be considered to be alive or conscious in the real world. Obviously, no objective facts support such a position, so any of the posts in that thread would be mere guesses. Why, then, did you even start that conversation?