Used the BAF Ultimate Green Goblin as a base, dremmeled the legs down & resculpted the feet.
Sculpted on the fins on his arms & back using the spare spikes cut from the figure. Extra finger was removed
Basically resculpted everything except the calves.
Complete repaint of the figure to look more like the Cockrum/Byrne version of Ch'od.

All that needs to be done to finish my Starjammer's customs is Hepzibah.