4. They’re voices sound surprisingly similar
Babies have high pitched, squeaky voices. Yoda, as portrayed by Frank Oz, has a high pitched, squeaky voice. Could Yoda be a baby?
5. They both speak gibberish
Small babies make all sorts of weird, incomprehensible sounds. Yoda just sounds weird.
6. They both need some help getting around
Luke had to carry Yoda around. New babies have to be carried around too. But, it seems to be easier carrying a baby than carrying Yoda.