User blog comment:Thailog/Ep. 203 "Alienated" discussion/@comment-5069635-20120517224640/@comment-173.111.21.189-20120611190039

Guys, Miss Martian really is Martian Manhunter's niece. Greg confirmed it in one of the ask greg posts after she was revealed to be a white martian. He also said ,I think in the same post, that she had a white martian brother.