|Is Joseph Gribble adopted? |
Yes. He is actually the son of John Redcorn, a man Nancy has a love affair with. Luckily for her, Dale doesn't have a clue, though he has gotten suspicious in some episodes.
|What is the Hills' address? |
Their address is 84 Rainey Street, but there was an episode that said otherwise.
|What happened to Joseph's voice around Season 5? |
Joseph Gribble went through a little puberty in this season. Brittany Murphy usually did his voice, but when this growth occurred, his voice changed. He is now voiced by Breckin Meyer.
|Is Arlen, Texas a real town? |
No. Arlen is not a real town, but it may be based of Austin, Texas. Hank likes Dallas sports teams, so it may be near that area.
|What is Hank's full name? |
Hank Rutherford Hill.