the first big japanese news is this article with new infos/artworks @Project Re Fantasy
http://in.ign.com/shin-megami-tensei-persona-5/109177/feature/from-persona-5-to-project-re-fantasy-how-atlus-is-preparing
Im ready for the next Katsura Hashino-Game (Persona 5 director) on PS4. The great japanese developers are back! = )