You could also just use the felucca rules-set and PK a player or a brigand and then cut up the body. That gives you everything except the Brain, Liver, Heart and Entrails!
How about altering the flesh golems so that when die or are released, they do the death animation of the original flesh golems instead of disapearing?
Also - you could add a random body part to the dead flesh golems - kinda like recycling
