The American member of the CCC, David is reckless, emotional and headstrong: making him a very hot-blooded 17 year-old. However, this also makes him unable to deal with loss and fear. At first, had an intense hatred and distrust of Eiji stemming from the fact that he blamed the rebel for the death of his best friend Juno during Grados' initial raid on the CCC. Eventually he 'warms up' to Eiji through many trials and trusts him enough to become his wingman with the SPT-BB-02U Babel.