Fire Emblem Fates recently got its Map Pack 2 DLC in North America, which includes the Heirs of Fate storyline that features Hoshidan and Nohrian heroes to save the day. [Thanks, Nintendo Everything.]
It goes without saying that the following video contains spoilers, so if you want to try out the DLCs without knowing anything ahead of time, I’d suggest skipping out on it.
Fire Emblem Fates is currently available for the Nintendo 3DS in North America. In Endless Dreams is $0.49 and is part of the $7.99 Map Pack 2 bundle.