The Mayor

"Patience... Patience! I'm doing a very special job right now."

 is a character released with, and is a part of the Nightmare Before Christmas character collection.

About
The Mayor of Halloween Town is a supporting character in Disney's 1993 stop-motion film The Nightmare Before Christmas.

He appears to be the Head of Government in Halloween Town albeit most of his authority is ceded to Jack. Like most residents of Halloween Town, the Mayor loves the idea of Halloween and spooky themes and likes to plan ahead for such occasions.