Fractal really didn't like having to be underground: too little escape routes; but what he liked even less was being rushed. He understand that time is of the essence, but what isn't in this situation?
As soon as the elf perceives the general aspect of the tunnels, he feels bad for the situation. Even though a member of the group, Mouse is still just a kid. He is sure he has seen bad things in the past, but he is still a kid, dammit. As far as he understand, a kid who may be passing through BTL withdrawal syndrome!
Feeling this as his responsability, he tries to amenize things.
"Here, kid, take this and configure it for Lips here." Fractal takes Erik Fjordson's commlink from his bag and hands it to Mouse; he knows the boy can work it in AR very fast, and being focused on this will hopefully distract him from the situation at hand.
Without turning on the flashlight, the changeling goes a few meters behind Sam, relying on his newly acquired echolocation sense. It's the first he tries it in a so proper place: underground tunnels deflect ultrasound better than the open streets or his appartment walls.
Erik Fjordson's Commlink Information
This commlink has a response, system, firewall and signal rating of 5. It's loaded with Browse 5, Edit 5, Command 5, Analyze 5 and Encrypt 5, though they are not updating anymore and all have degraded to rating 4. It's sculpting was not changed by Fractal, so probably it still makes references to Rocky Mountain Dynamics, a manufacturer of engine parts. It also has one modification to allow radio transmission, if I'm not mistaken.