This article describes a custom creation, custom theme, or other fan material, made by a Brickipedia contributor. It has never been, is not, and will not be officially released.
Captain Sparks Jr is a minifigure from Rock Raiders 2.
Captain Sparks Jr is the son of Sparks from the first Rock Raider team. Unlike his father, he isn't clumsy, but is very good at engineering. He formed the Rock Raiders 2 team and helped to build the LMS Verification. He is clever, well able to figure out problems, and is a good space navigator.