J'onn Jones is the Martian Manhunter who came to earth to warn the humans of the Imperium invasion that had destroyed his home planet Mars years ago J'onn was captured and put into a government facility where he telpathically contacts Superman to warn him of the invasion he later joins the Justice League

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.