Rooker

Private Rooker was an American soldier of the United States: Marine Corps during World War II, in Call of Duty: World at War.

Biography
Rooker was a radio operator in the rescue team of Marine Raiders led by seargent Sullivan and corpral Roebuck which made a raid on Makin, and saved private Miller (the player). Later during the assault, the squad met a bunch of "dead" imperial japanese soldiers. Then, seargent Sullivan told Rooker to call with his radio an other squad, to check if they already cleared that area. When Rooker was going to use his radio, a signal flare rose, blinding everyone. Suddenly, the "dead" japanese soldiers started to rise too, and the one in front of Rooker stabbed and nailed him on the ground with his katana, which obviously killed him.