The Noga-Skakanje mutation is focused on the lower part of the J'avo's body. As the legs rupture, a new lower body grows in its place resembling an insect's thorax and abdomen, complete with large grasshopper legs that are easily able to carry the weight of the J'avo, jumping and kick people. A side-effect of the mutation is that the legs have become more fragile, making them easier to break.