Found this while doing my internet thing. It's from a couple months ago and it's from Latino Review, so take it with a grain of salt. However, there might be some credibility to it considering DC/WB has someone re-writing the script. What do you think about this?

http://latino-review.com/2014/01/superman-v-batman-release-date-change-triggers-massive-plot-rumors/?utm_source=zergnet.com&utm_medium=referral&utm_campaign=zergnet_130380

I'm off an iPhone so my links don't work properly and I can't post a screenshot of the spoilers. Mind getting on that, ComicVine?

I don’t know… From one side, it looks like logical developments after events in MOS (at least several potential storylines), from other, it looks like pure theories of “How sequel of MOS should be” which could be commonly found on many forums across the Web. Some ideas just don’t make sense to me.

For now I remain skeptical.

I doubt any of those rumors will come true.

@rustyroy: I can see Metallo being in it. Supes goes after him and Bats goes after Luthor. In some adaptions Lex is a capable fighter, not as good as Bats but it'd be an ok fight. I didn't find the Superman in exile part believable. Wasn't he already sort of in exile after Pa Kent's death?

@w3bst3r: Metallo could be in the movie but everything the site mentioned seems more like theories rather than facts. I don't think most of them are true but some of these could happen.

Latino Review is a mixed bag, sometimes they're on to things sometimes (they named Gal Gadot as Wonder Woman before it was announced) but sometimes they aren't. However I totally want Metello to show up!!

I call that Bullshit.

@rustyroy: Understandable.