Chris L. "Strongfat" Walker is the secondary antagonist of Outlast and a minor antagonist in Outlast: Whistleblower. He is a recurring and very large Variant that pursues Miles Upshur relentlessly, and who is considerably larger and stronger than any other inmate.
Walker's appearance walks a line between overweight and extremely muscular, the former showing in his bloated stretch mark littered stomach and the latter showing in Walker's massively powerful arms and legs. Walker possesses mostly white eyes, is completely bald like most Variants, and has the flesh on his forehead and nose ripped off. Walker lacks a shirt and only dons a burlap pair of pants, brown combat boots, and has his wrists and ankles wrapped in chains, all gorily splattered in blood.
In the game
In German's game, he was chasing German all around where he was going, until he was locked in a big cell.
He was facing his head on the walls before, he heared German's voice calling him: Fat guy. German said, that he bets Chris can't catch him and went outside the room. He then had 3 seconds to jump on the bed, as well as Chris did, and then he leads him to the other room, where he putted the large cell. He then had 10 seconds to go inside the cage, as Chris went after him. German slips through the bars, as they were wide enough for him, and had 10 seconds to close the gate and lock it with the key lock. Chris then went to the locked doors and shakes the bars, but he then stopped, because he saw, that the doors will not open.
- In German's game, he is seen the same as in the video games, but he has sharp fingers and military green pants.
- When Chris jumped on the bed, he crushed Chucky, that was under the bed.
- In his room, there was an Indian axe.