Name: Jason Walters, Jack Mason

Who he is: A 00 agent. 003 was present at the Thunderball meeting.

Where he is now: Deceased, presumably still in Siberia where his body was found by 007.

How he was dispatched: He was killed by Russian KBG guards in Siberia whilst on a mission to steal a microchip. 007 finds 003, takes the chip, and reports back in London, after a spectacular escape from the KGB guards in A View To A Kill.

Unrelated information: Jack Mason, 003 who is shot in the gut and killed by Nikolai Diavolo, the villain, in the Everything or Nothing video game (2004). Diavolo is connected with the villain Max Zorin from A View to a Kill.