Ishigo Shitemanna

Ishigo Shitemanna is an appraiser in Water 7.

Personality
He is somewhat sneaky, as he tried to take the Straw Hats' gold for less money than it is worth.

History
When Luffy, Nami, and Usopp brought him their gold to exchange for cash, he appraised it to be worth 200,000,000. Nami then gets angry and tells him to stop lying, saying the gold is really worth 300,000,000. Ishigo realizes that he had been caught and becomes frightened of Nami. He then gives them the full cash value of their gold.