Mass Effect AU. Joker is accepted to the best Citadel training Academy. Captain Shepard and her team are the best champion battle crew, The White Titans. But who is Captain Shepard really? She is shrouded in mystery because of the helmet she always wears. And then there is Nora, she is beautiful, smart, and strong. Joker knows she is special. Can Joker prove himself by joining the Titans? Why does Nora never come with him to battles or practices?