If anybody is wondering Brittania was supposed to be a large military nation with some decent footing in the world. They were also well renowned for unusual and slightly crazy fighting methods that surprisingly always worked (Courtesy of Oly). They were moderately advanced, employing basic and not particularly developed versions of Endlaves from Guilty Crown (if anyone's actually seen that xD). For those that haven't, they are mechanical suits that roam around and follow brain input from a person who is controlling them remotely from a pod in a designated area. Since the link between the machine and user is so great it can easily avoid life threatening situations due to rapid yet simple though process by the user. Along with this the user will feel all damage caused to the machine (sorta like the matrix). So, yeah.