Board Thread:Off-Topic Discussion/@comment-53539-20141205121326/@comment-53539-20141207143155

Nintendo registered "delta emerald" as a name back when the remakes were confirmed. Its not a signal, but it is a possibility.

When I was in the Mortal Kombat fandom, our fans watched copyright registrations like a hawk to see if a new game was coming out. Lol, sometimes the Midway reps would give away things when they registered a new name. :-D