Halloween Costume Ideas

When it comes to halloween, my costume ideas need to incorporate a cane do to my leg problems. I have no way of knowing whether or not I'll need to use my cane until the day that I'll be wearing the costume.

The following list is the ideas people have given me.

Willy Wonka (probably the new one)
Dr Gregory House (went as this in 2008, could do it again)
Mr. Peanut
Alex from A Clockwork Orange
Winston Churchill
Timmy from Scrooge
Monopoly Guy
Teeny Weeny from The Never Ending Story
Herbert from Family Guy
Wizard
Little Bo Peep
Fred Astair
Pirate
Father Time
Jafar from Aladin
Evan from Evan Almighty
Mr. Magoo