Agent 101

Robert or Agent 101 was just a 34 yro normal human being just like you and me; working for a secret agency.
One day, he was sent on a mission with a team of 3.
They were experts, however, things didn't go as planned.
Robert watched his team suffocating falling to the ground, and before he fainted he saw a shade of light standing far away getting closer to him...
Robert was taken by the shade to a strange place unknown to humans where more of it exist.
They transformed him into a Thing, much more powerful, faster and smarter than he could ever be.
Robert has become their tool; sent anywhere for nothing but hunting, killing and destruction.
Even tho they wiped his memory and feelings, deep inside, he still remembers his wife and kids which puts him in war not just with his enemies but also himself.