These guys is someone I really want to join the Brawl. 
They could do it very well as a new light-weight character!
In their game Zack (The Pirate) could use Wiki (The Golden Monkey)
as a bell to transform enemies into items.
This could actually become an interesting feature with a character that
could create items out of nowhere. He could ring Wiki and depending on
how long you rang the bell the better items you'd get.
Example: If you rang it for 1 second you would spawn a Mr.Saturn.
If you rang it for 20 seconds you would spawn a Bob-omb.
He could use Wiki's helicopter powers as a recovery move.
What do you guys think?