User blog comment:TheUnknown285/Bioware releases teaser trailer of Mass Effect 4/@comment-8419211-20140611014910

0:02 - more likely a Muttart Conservatory in Edmonton.

As for the new Mass Effect, I hope it's gonna be something like Leviathan DLC. Mysteries, ambiguity and without huge battles in the name of the galaxy. Protagonist can be anyone but without a military background. Kinda detective adventure. Also, I hope they will make the Citadel and Illium more open for explorations with different side quest. Finally, wanna see the elcor, vorcha, volus, batarian and hanar homeworlds, which were not shown in trilogy.