User blog comment:Kaloneous/Mass Effect 3 Ending DLC Denied and PAX/@comment-4948356-20120404183855/@comment-4043223-20120404193118

I like the idea of Liara's lock box, it would have opened the new series up for more games but according to the "Final Hours... app", any game in a future series will either take place before or during the events of Shepards story.