Fia smiled as John agreed to let her help him. In her time, she loved helping him whenever she could, even if sometimes she almost begged to be allowed to help. She knew the John in her time was only keeping her safe, but it did irk her when she couldn't help. So to be able to help now made her happy and feel of use. "Got it" she replied. 

Chas have a nod of acceptance in Drake wanting to help him do a scout if the perimeter. He didn't see any risk in letting him help as he honestly didn't think there was any other danger around, but if there did appear to be, then he could just make Drake go inside and get other help so he didn't get more injured. "Okay, but if I say get inside, get inside got it?" He negotiated.