Mysterious Wonder

"I think he gave me these burn marks. Which means I was fighting him, but lost severely." Your memory slowly comes back. "I... worked for him, not knowing who he was. One night I woke up to the sound of battle cries. I went to investigate and found him decapitating a young boy. The mother of the boy leapt forward and hit his sword, and caught off guard, he dropped it. As it hit the floor... I think he cried out in pain, as if he were linked to the sword mentally... he soon killed all the onlookers in the area. Angered by the sight, I tried to kill him in his sleep. I crept up behind him, and..."
"And?" She asks in eager anticipation.
"The rest is a blur." She smiles at you.
"Maybe it's fate that we meet."