User blog comment:James12708/Bioware Hasn't written themselves into a corner/@comment-4950455-20121109062047/@comment-5287758-20121109124709

@Lily, how exactly will a DLC feature dark energy? It doesn't even fit into the existing storyline. All that talk of dark energy in ME2 came to nothing, introducing dark energy as a new twist to the existing situation will only create more questions than answers. There is no "background" for this dark energy "problem", hence Bioware doesn't have something to fall back on. And introducing something completely new this late wouldn't help Bioware.

I am inclined to agree with Zxjkl that the chances for a sequel are pretty slim, no I definitely wish for one. The best option would be a sidequel or a prequel set in the yrs when Shep was sleeping.