At some point this human would volunteer to fight the machines during the machine war. It's likely he hated the machines and was present during the machine genocide during the Second Renaissance.
Machine War and Capture Edit
During the course of the war with the machines, this soldier was captured by the machines. His clothing was removed and his body hair was shaved off. He was then kept in a semi-concious state and used in experiments by the machines.
The soldier was picked and prod by a sentinel while his brain was open. At first he laughed then he made a horrifying moan when the machine picked another part of his brain.
It is unknown what happened to this soldier its most likely he was plugged into the paradise matrix and his former life was erased. After that his fate is unknown.