Odd thing my three-year-old son said while watching The Phantom Menace for the first time

Me: (Pointing to Yoda) He's a good guy.
Son: He's good even though he has big ears?

I wonder what in his life has led him to believe that big ears indicate evil.

*Bonus* Here's how my son summarized what was going on to my wife: "The boy and the blue robot...they're nice to each other."