Silver-Silver

The famous gunner, Silver-Silver was a foe defeated by Gol D. Roger. Silver-Silver was mentioned in the Loguetown fillers.

Abilities and Powers
Silver-Silver was a tough man, who was feared as a demon, so it can be assumed that he was a strong person.

Past
Sometime in the past, Silver-Silver obtained the title of World's Greatest Gun-Man.

Silver-Silver was mentioned to have battled Pirate King Gol D. Roger with a gun. However, Silver-Silver lost to Roger.