In essence, the barricades weren't trapped in any way and the other suite really was just a stockroom full of food. Any other psycho would've wanted to spring a trap at the last minute but it seemed like the notion of giving respect to get it rang true at this moment. But yeah, when this group met with George's group whom we saved first, it wasn't as pleasant compared to how I interacted with them.
It seemed like the girl who OD'd that Quinn hurriedly got brought up was a younger sister to one of the people in George's group among others.
Even Diesel who was actually named "Daniel" was cousins with the girl I punched, "Morgan", and they used to be acquainted with one of George's daughters, Allie, by going to the same school.