In season 3 of Westworld, Caleb Nichols (played by Aaron Paul) joins up with Dolores after he helps her when she is injured.  Dolores shows Caleb the extent to which his life is controlled and his fate determined by others in order to recruit him to her cause.  As a veteran, Caleb suffers with some amount of PTSD and survivor's guilt.  When season 3 begins, Caleb works construction with a robot companion, while also completing criminal acts after hours for additional cash.  Whether dressed for work, criminal activity, or infiltrating a 1%ers party, Caleb typically wears clothing that is dark grey or black.  Prior to his recruitment by Dolores, Caleb wears coveralls with orange pocket flaps to his construction job.

1234567