Nine
Nine hears them talking, until Robin suggests they shouldn't split. Good, he prefers it much more that way. He wonders why she thinks it's important to know if someone is diabetic, or the smell of that guy's mouth, but decides it's time to speak. "For whatever it's worth, I'm not diabetic. And I agree with you. We should leave those people here for the moment, and try to come back later. They are as safe as they were for the last 60 years."
He points at the door. "Now, we should remain together. But let's make it the right way." He says, looking at the two obviously civilians. "First, we're six, and we move in pairs, not all at the same time, particularly when crossing an open area. We move fast, and silently, talking just what's necessary. We give some space between us, so if there's a trap just one person gets caught. We follow the same path and don't disperse or touch anything the lead didn't touch. Understood?"
He show his empty hands. "Right now we're unarmed, so all we can do if something happens is to go back and find cover. Do not run to help someone that suddenly fell on the ground. Find cover if you can and try to assess the situation before moving, or you can be next. Oh, and we must check if we can open and close doors, from inside and outside, so we don't get all trapped inside a room."
They are all looking at him now. "Look, I may be older person here, and the higher rank, but this is not a military operation, so I'm not giving orders. I'm just a guy with experience suggesting things so we all make it alive. In the end it's up to each of you."
Before anyone answers Nine looks at Robin. "Robin, you're light and probably fast. Would you take the lead? I suggest we check first that room with pods that..." He looks at the other young woman and realizes he doesn't know her name. "We should know each other names before advancing, don't you people agree? As I said before my name is Grey, but you can call me Nine. Can we know your name, miss..." He stops, waiting for answers.