User blog comment:James12708/Possibility of a Mass Effect 4/@comment-121.222.124.96-20130220180139/@comment-93.186.23.83-20130331004348

Also, if not this storyline then it could be a storyline of some character we know in the universe but when shephard was either not around at the time or hadn't met them yet. Such as Kirrahe, being an important member of STG and commanding a whole unit, Wrex or Wreav on Tuchanka trying to get other Krogans back to health, or Garrus either before meeting Shephard when he was C-Sec or after when he became the mercenary hunter on Omega waging that war with his crew or something similar but after beating the reapers.