Penguins are crazy. A lot of animals that become domesticated like that would never leave the comfort of the care of humans. But this Penguin still wanted to be a wild Penguin half of the time and go off and breed and chill with his own kind. Spending the summer months presumably off the coast of Chile with millions of other Penguins. Then he travels 5,000 miles to go back to Brazil in the winter months to chill with his human family members. Very fascinating social behavior.
Amazing Penguin Returns To Brazilian Fisherman Annually<//cdn.iframe.ly/embed.js
This penguin is amazing. Making a 5,000 mile round trip at the end of each summer to breed, then returning to this fisherman who rescued him from certain death.