I want to propose to make a summer goddess’ blessed cube about government vs pirates, soldiers vs pirates (like 3 costumes about each band).
Thats all 
It could have a parrot flying around the character as special effect or an stance stepping on a treasure when the character is standing.
Another colored parrot could be added as flying companion or doll.
The book could be a treasure map with the lines heading to the cross/treasure, or two ships fighting on the sea.
Weapon appereances could be about cannons, pistols, cutlass, arquebuses, a rudder as shield, daggers, sabers…
Helmets could be about pirate helmets, tricorns, hair bands…
The toy could be a spyglass.
A pirate eye patch could be added too with the symbol of a skull with helmet and two swords on the back. A hoop earring or a beard could be added too.
I hope you like the idea!! 
Cheers
