Pretzalcoatl
Because God couldn't find 3 wise men and a virgin.
A Kid replied: The legs... Because everynight I see my mum's legs up high and screaming "OH GOD! I'M COMING!! XD
Tie up their hands.
I think I'll just hang around.
Forget-me-knots!
By tying a knot on its tail.
Aztec.