User blog comment:Justice Avenger/Which villain you think should be added to The Light or the YJ Series?/@comment-67.173.10.50-20120620185410/@comment-76.90.56.239-20120620202244

Greg said M'gann is related to J'onn through his sister. Male'fa'ak is J'onn's brother. To me, the fact that they acknowledged the name means they probably will bring him onboard, probably tying into the bad future theme (the death of all Green Martians).