Something I would like to cover that I never really mentioned in terms of flavor. Is there any particular style or form that any character you have that is skilled in close hand to hand fights in (whether their skills are based in martial arts, military hand to hand, self taught street brawling, whatever)?
Tara tends to have a mixture of styles while fighting due to her incredibly varied experience and training in hand to hand. When she fights she seems to have a just even mix of fluid and mechanical movements, and although the way she fights tells of vast skill she also shows she has fought enough battles to know to fight not on just skill, but on instinct and as an opportunist, hitting when and where she can, even if it is not a attack she is used to.
To the untrained eye this makes her fighting seem erratic and unrefined. A laymen would think she possessed some training but mostly learn from actually fighting. That even though she seems to have a mechanical efficiency to her movement in combat and knows varied techniques she is too wild to be a true master of martial arts.
A person trained to look for what matters though cant tell that she is always in complete control and that she is a storm in combat but at her center, always calm and controlled even in the most heated of combat.
I found that they way I see her fighting is almost exactly like Spike from Cowboy Bebop fights in the movie
http://www.youtube.com/watch?v=U_HyKx6o5qc&feature=related--------------------------------------
Due to Liz being a skilled gymnast and trained in multiple forms or hand to hand by her mother her close range combat had a very fluid, dance like look and feel to it, using a large amount of flexibility, speed and nimbleness to constantly evade and confuse the opponent rather than standing still. She for instance dodges far more often than she blocks or parries attacks
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I have mentioned before that Rei fights much like mixture between Bruce Lee and Jet Li.