Quote from: Calebtrain on February 08, 2012, 06:24:58 PM
Many characters are just one-off. For example. (Some will be previously mentioned)
Billy
Hank
Flora
Dennis
Molly
Neville
Sidney
Scruff
and many more were introduced purely for merchandise and money.
Scruff ain't one-off. He appeared in a few episodes and might have a chance in appearing in more.