I'd say the cast feels younger than this one in 5 but they all shine nonetheless. Playing Persona 4 for the music alone is worth the investment.
When you get to play P3 Fes
Persona 3 has the best final boss fight in the series to me but Royal's true ending boss comes damn close. Persona 3's final boss gave us words to live by.
The silent voice within one's hear whispers the most profound wisdom.
Attaining one's dream requires a stern will and unfailing determination.
Only Courage in face doubt can lead one to the answer.
To find the one true path one must seek guidance amidst uncertainty.
Also it has the best music of any endgame boss.