This year is the 25th Anniversary of Atlus' Persona franchise. Like a lot of people, I really got into Persona with Persona 3. And, like a lot of people, I then fell down the Shin Megami Tensei hole. Devil Survivor, Devil Summoner, SMT Nocturne, you name it, I played it. Didn't finish all of them, but it was a fun ride. A lot of people only know Persona 3, 4, and 5, but that's entirely okay. There's enough to go around for everyone.
Atlus has a lot of things planned for the 25th Anniversary in both America and Japan. Naturally, they are bringing out some goodies for the biggest anime convention in North America, Anime Expo.