Han Solo's co-pilot and best friend, "Chewbacca", is an Ewok.

The statement is false because Chewbacca is not an Ewok, but rather a Wookiee. While Chewbacca is indeed Han Solo's co-pilot and best friend, he belongs to a different species altogether. Ewoks are small, furry bipeds living on the forest moon of Endor, as seen in the original Star Wars trilogy. Chewbacca, on the other hand, is a towering Wookiee from the planet Kashyyyk, known for their strength and loyalty.