Blend In

Blend In is an option in Fleeing the Complex, during the "Convict Allies" pathway.

After Henry Stickmin and Ellie Rose start a prison riot, and fight off three guards Ace Apex, Joe Joshin, and Melvin Poolridge, Ellie picks up the caps of the guards. When they approach an elevator, they wear the caps and pose as Wall guards as they enter the elevator.

Colby, unfamiliar to their presence, questions them on their place of origin. When Ellie responds that they just transferred from the 8th floor, Colby begins to doubt their legitimacy as Wall guards, eventually deducing that the 8th floor is the cafeteria. This results in a fail when Colby determines the two to be Wall inmates, holding them at gunpoint.

Fail Message
"What is that guy a detective or something?"

Transcript
Ellie: Hold the elevator?

Ellie: Thanks. Can you believe this inmate outbreak? Crazy, huh.

Colby: Yes it is crazy. Oh are you guys new here?

Ellie: Oh yeah, we transferred.. from.. the eighth floor.

Colby: Hmm...From the cafeteria? Nice try inmates.

Trivia

 * This fail and Colby Phelps himself is a direct reference to L.A. Noire, most notable by the Doubt prompt that pops up when Colby gets suspicious of Ellie's claim.