Wow, this one was a toughy. Onefistninja was prodding me to do some Kick-bum stuff so I finally gave in and gave it my best.
Recipe:
X-23 Base
Ronin Swords
Black Panther Cape
I started by boiling X-23, ripping off her hair, then chopping her legs/biceps/boots down to give her a shorter stature. I put that all back together using some sculpt, sculpted out the details, and gave her new hair. The harness was carefully constructed out of rubber bands, and the cape was modified by cutting it down and resculpting after fitting it. The purple color was custom mixed and dry brushed on. I tried to stay as faithful to the character as I could and tried to give her an appropriate scale. I included scale pictures against both Big Daddy and Kick-bum. Thanks for looking!