A squad
With Nero selected as the nominal leader, the group stood together, even if there was an invisible line dividing them into two. Taylor and Wendy stood a little closer to Nero, while Henry and Charles, together, stood but a single step away. But the distance was still not so great that they did not seem like they were in the same group.
They waited until they were called to receive a sealed brown envelope which contained the details of their mission.
"Do not open the package here. You will be taken to a secure room where you can investigate the contents of it and discuss your initial strategies. You will also be given a form with a list of equipment that will be made available to you before you embark on your mission. Please fill out the form, and you will be given the items before you set out. Take your equipment into consideration while planning for the mission."