
With the appearance of his beak, circular shape of his head, a broad neck like he is feathered. And the most obvious comes from his personality. He is a coward like ordinary chickens in the world.
Ratchet, for me, is like an old Chinese medicineman.

His colors are both yellow and red, two kind of colors the Chinese always use. There is a kind of vertical mustache on the left and right side of his mouth, like the Chinese old men has. Also, he is very harmonious and peace, besides his medicine technique that reminds me of ancient Chinese acupuncture (when he fixed Bumblebee's vocal with laser).