Board Thread:Monster Discussions/@comment-4851935-20140220090825/@comment-3275959-20140819140327

Considering the fact that he had ability to shape-shift by absorb other monster DNA & even become a clone of the consumed victim, the only way that Orga could outmatched Hedorah is by gain the DNA of an appropriate kaiju first (or even devour it) to vanquish Hedorah later on.

For instance, subdue the Kaiju possessing ice-elemental power like Hyper Mecha-King Ghidorah (That would be another difficult task for him), Jyarumu might also applicable.. or even Barugon, or Sub-Zero Manta...