Captain Euro (real name Adam Andros) is the main character, of unspecified nationality. Originally, he was described as the son of "a famous European Ambassador", a professor of palaeontology and a polyglot; after a motor accident one of his knees was replaced with a metal alloy joint, but he is otherwise "in peak physical condition". After the 2014 relaunch, Captain Euro became a former "investigative journalist and a writer with a deep interest in international affairs, social psychology and identity", who "discovered his deep passion for keeping Europe together while reporting on the horrific events of the Yugoslav wars". In 2016, his identity was changed again, to "a young internet cyber software and virtual reality (VR) genius and millionaire."