Lost one

It's hard to tell whether this is a weird stitchpunk or just an odd beast, but this creature is far from animalistic.
Name: He's never been given one.
Date of Birth: Unknown.
Height: about 1ft.
Materials: Burlap cloth with twine bands. Metal skull, hands, and feet but wooden limbs.
Personality: Very curious and highly intelligent. He speaks in bird-like whistles and chirps, comunicating through hand gestures and body language. He has no sense of personal space and will pick up anything, or anyone, to examine.
Bio: Not much is known about him. He was found by Delta and 777 on a boat adrift at sea and he has no way to tell anyone about himself, though he doesn't seem to mind. He's happiest in tall grass for some reason and can weave huts for himself if he needs shelter.