Ohh thats a good one..
I do let myself be inspired by people, books, movies, even games that had some form of impact on me but for the most part, my characters live and breathe inside of my mind. To an extend, they all have a different part of myself in them. They are "me" and yet, they do not reflect who I really am as a whole. I grow and evolve one way, my characters do so in their way. They are me, but the older they get.. the less they are me and the more they are themselves.
It really is fascinating to go and look back at some old old characters..see how they started..and how over time they changed into whatever they are now. It makes me cringe sometimes how two dimensional I made things look in my early writing days. Oddly it also gives me satisfaction to see how I improved, how they have grown.
Some of that evolution comes from random inspiration, such as the Sword of Shadows series right here. When I see an absolute creep of a badguy like the guys in there or an especially twisted shocking turn of events, I feel inspired to improve myself and my own writing. You know, write something and pay a form of tribute to whoever pushed me to that point.
Alot more comes from me, just writing at random or thinking about storylines and slowly developing new ideas. Hell even spur of the moment ideas play a factor for me. One of my favourite characters at one time was a captive to others and intended to break free, fight his way out and be on the run. In a sudden spark of thought I decided he'd turn around on the spot and kill his captor rather than fleeing from him..thus altering his entire storyline as well as himself forever. Sure it killed alot of thought and planning but in the end it worked so much better on a greater scale.
It is scary at times how they reflect myself..and yet are totally different. But what it all boils down to..they're all part of me, part of who I am..and I'm part of them. Its troublesome because it shows me my limits. To give an example, I have alot of trouble portraying a typical holier-than-thou paladin type. That is simply put not me. Its a kind of character I want to punch in the mouth, not make a story about you know? I use those kind of characters as cannonfodder, thats about it. Also alot of them share a stubborn pride (that admittedly exceeds my own) in who they are and what they do
In closing I have to cut on the point of self discovery..I never thought of it like that to be honest but it is an interesting thought. There is stuff I could learn there probably.. I'll have to think about that.