After the interim Crit I have been instructed to return to inkblots in order to find a more appropriate body shape for the Shadow. Sheet below presents all body shapes i managed to derive from inkblots.
After turning them into silhouettes I played around and tried to create new shapes. The outcome is presented below:
I am still not truly convinced by any of above shapes and that's why I think I will have to go back to shapes found in inkblots again.