ryuzaki57 on 02 April 2015
Yesterday some random DQH2 screen appeared from nowhere. As it seems early for such an announcement, we could fear a hoax.
http://gematsu.com/2015/04/dragon-quest-heroes-ii-announced-for-ps4-ps3-and-ps-vita
Turns out that the thing is legit, since it's official on SE's site