Persona 5 news may come before the show
Sega’s got a lot going on at Tokyo Game Show 2015 between Sega proper, Sega Networks, and Atlus. There’s already word we’ll be getting anewYakuzaannouncement, but Yakuza Studio might also be announcing a new PS3 and PS4 title code namedLexus, as sleuthed byGames Talk.
Similarly, Sega’s TGS site code also references “Thirteen Mecha Soldier Defense Zone,” which many believe to be the new project from Atlus and Vanillaware. It would be in addition to the HDOdin Sphereand match the companies’ previous release timing that pairedMuramasa HDwith a new game inDragon’s Crown.

Vanillaware also posted this above artwork in its 2013 holiday card which also features the title, “Thirteen Mecha Soldier Defense Zone”and would have been around the time the game was in early production (after the aforementioned 2013 releases ofDragon’s CrownandMuramasa).
As for what Sega isconfirming,

龍が如くスタジオの新作?セガTGS特設サイトにて『LEXUS』なるPS4/PS3向け未発表タイトルが発掘される[Games Talk]Sega announces TGS 2015 lineup[Gematsu]







