Faithful Atlus fans may have noticed an...interesting email come their way earlier today, all the way back from the year 1999, more specifically June 1999. What does this all mean? It may very well be a tease at Atlus's next localization --- Persona 2: Innocent Sin.
Persona 2: Innocent Sin took place shortly following the events in the original Persona. The game was followed the next year in Japan with Persona 2: Eternal Punishment, the only game in the Persona 2 series to be localized on the original PlayStation.
The date mentioned in the email, June 23, was the day that the game was released in the United States, as the Japanese release date of June 24 wouldn't have happened at the time of the game's Japanese release.
This tease follows a similar pattern to Atlus's tease for Catherine, which was officially announced shortly after said teaser was released. While E3 2011 is coming up soon, it's unclear if Atlus will announce it prior or wait till the convention begins to officially announce the game.