Sinjin Prescott is the secondary antagonist of the series, Lego Jurassic World: Legend of Isla Nublar.
Sinjin Prescott is the assistant of Danny Nedermeyer. Danny lost some part of his map, so Sinjin's goal is to discover the mapping of Jurassic World, so that Danny will be successful. Since there is no piece of map, they stole the video tape of Dennis Nedry from the museum to finish the mapping to find the treasure.
Sinjin Prescott is and adventurer with a hat and adventurer attire. He also uses maps, since mapping is his skill as he uses it to help Danny.
Sinjin Prescott is very good at mapping. He also does adventures. He is likely hired by Danny Nedermeyer because of his skills in order to find the treasure.