You I should have forgotten everything and lived as a human, but... there's no way I could do that. At that time, Teresa was everything to me. Everything I lost... my life, my voice, even my joy in living... Teresa gave those back to me. Teresa gave me everything. So I had no choice but to move forward. I wasn't strong enough to forget all that and continue living.
[Last words] Well done. You win. As promised, I entrust you with everything. After all I can't do any more at this point anyways. Man, this really annoys me. I really hate people, who put their life on the line like you. Now quickly, finish me off. If you don't hurry, I'll regenerate again. Since you will be fighting in my stead, I won't stand for it if you lose, understand?
Teresa had plenty of chances to kill Priscilla. The reason she didn't was that after being with you, Teresa's heart lost the toughness of a warrior. The Teresa I knew would have dispatched Priscilla without hesitation at their first encounter. After she met you, she was no longer fit for battle. That's why she died. That's the truth. But I think Teresa was happy.
There wouldn't have been a bright future if I had died or I had been the only one to survive.