He became a god by killing a god. His name was immortalized as a savior in the moment that his muscles contracted, thrust forward, plunged the sword into the chest of the smiling Demon Emperor. (He was the only one who saw that smile.)Yet as the sick, joyous, deserved cheers of Zero came alive on every one's lips, he cried. He cried for his victory, of killing his best friend. As as his eyes swept over the elated, the liberated his heart broke. Little did they know that it was all he could do not to run to Nunnally vi Britannia as she clutched her brother's corpse and screamed until her throat was raw and mute.