Operation Impending Doom III (chapter)

Operation Impending Doom III is the Irkens' third attempt (and also the Coalition of the Red Star's first attempt) to take over the universe due to the treaty that gave alliance between the Irken Empire and the Coalition of the Red Star member states, China, Russia, and North Korea, including their allies. Of course, because of this Zim, his evil brother Zir, and his rival Tak, were sent far away to Earth, ensuring they wouldn't ruin things the second time around, but soon, Zim betrayed the Irken Empire and became part of the Grand Alliance as Zir and Tak would team up on their mission on Earth. So far, however, both of them have still managed to make things more difficult for the Armada (most notably by commandeering the Massive like in an Invader Zim episode, "Backseat Drivers from Beyond the Stars," and leaving Mars to fly wildly through space and destroy many Irken vessels once again like in an Invader Zim episode, "Battle of the Planets"). Despite this, plans for Irken galactic conquest seem to be going pretty smoothly, with two planets confirmed as conquered, and three others likely to be conquered (as suggested in "Saving Dib").