This is all yours so builder gets to choose how it looks.....lord knows we haven't had any input and it is amazing!!! You could always attach just a piece directly on top of the knee inside, kinda like what they did with the new Star Wars troopers. Only add something if you feel like anything is missing. The only time that it would matter would be during that perched pose.....but no one will care since it's dead on as it is.