William is a UFO?

As many of you know, my nephew, William, is the cutest kid in the world (although I'm probably a bit bias).  Sometimes, he can be mistaken for  a thug, Olympic swimmer, Denis the Menace, or Lloyd Christmas...until now....William might be a UFO.  Yes, that's right, William could be related to my childhood hero, E.T Phone Home.  Here is the proof- You decide.

You can't deny the similarity

Either way, William and his father, John, both have "unique" hair (and facial expressions)