The fan-fiction amnesia is a great one. My one of my favorite characters in DOA is Ein. In this fan fiction I feel like I was a great portal into the personality and life of Ein. I'm not a big fan of Hayate myself, and I much prefer Ein, so I kind of wish he would have stayed Ein. I am also excited that you went with the Hitomi X Ein pairing because Hitomi is my favorite female character. BTW I would only ask at some point Ein face Jann Lee, he is my other favorite character, and EIn and he do have some tag moves in the games so I think It would be interesting to see them fight. Plus in DOA2 Jann lee did make it to the finals. But all in all it is a great story and I can't wait for the next installment.