Original: In this new pilot, the captain was more "jolly" and, at the direction of FOX, they added "larger than life" charactersWhedon, Firefly: the complete series: "Train Job" commentary, track 7 such as the henchman "Crow", and the "hands of blue" men, who also introduced an X-Files-type ending.
Simplified: Whedon, Firefly: the complete series: "Train Job" commentary, track 7 These characters were the henchman "Crow", and the "hands of blue" men, that also introduced a X-Files-type ending.