In Persona 3 characters have to use gun shaped mechanisms called Evokers to bring out their Persona, they were given one of these if they had "The Potential." They do not however have the potential to summon a Persona without Evoking it out, people think Aigis doesn't need an Evoker because she doesn't have one, that's wrong, she is a robot/human and has an internal Evoker and Koromaru has a collar Evoker that activates when he howls. However, Persona 4's characters can do It at will without an Evoker, just be summoning and smashing the card, does this mean that mentally, the Persona 4 cast are stronger than Persona 3 cast? I SWEAR! I don't use the argument "Oh but Persona 3's characters can hit for 999 damage hue hue hue." NO.
Anyway, fellow Persona fans, what are your takes on this? I'd quite like to get a discussion going out of this.