Honestly saying, it was quite sad to see the fire fading and the game coming to its end. Like you've done such a long jorney, payed for it with lots of your time (and money tho) and there is no way to continue your current game in the world you created by choosing some certain ending, only starting from the very begining with nothing but your items remaining. I wish, it could be like in Mass effect 2 for example, so that I could return to my very beloved character from times to times with no bosses waiting to be slain. Just to have some good time.
Anyway, that was a great expirience still. After 5h of duelling with Soul Of Cinder my reflexes became so keen, I could hardly stop myself from rolling around and stabbing my enviroment when I got outside for a while (IRL, I mean) .
May the flame guide you. Even if you decided to end it. Or worse.