Our "bother" RetroBlog Pop Art Martial Arts presented the premiere of...
....Lady Shiva, created by Richard Dragon co-creator/writer Denny O'Neil, penciler Ric Estrada and inker Wally Wood, who's had a rather checkered career in the DC Multiverse, including several, quite different movie/TV incarnations!
Depending on the situation/plotline and specifics of the given incarnation (DC's been rather loose with continuity since Crisis on Infinite Earths in 1984.), she's been a heroine, training and fighting side by side with numerous heroes and heroines...or she's trying to kill them!
Check it out