For those wondering about the P2W aspects of the DLC Persona, here's a preview at the exclusive skill each one has:
Kaguya (lvl16) - Shining Arrows [Deal 4 to 8 times weak Bless damage to all foes. 22 SP]
Izanagi (lvl20) - Cross Slash [Deal 2 times heavy Phys damage to 1 foe. High accuracy. 20% HP]
Orpheus (lvl26) - Cadenza [Restore 50% HP of party and increase evasion rate. 24 SP]
Ariadne (lvl30) - String Art Beast [Deal grave Phys damage to 1 foe and user is debuffed with Tarunda. 20% HP]
Magatsu-Izanagi (lvl44) - Magatsu Mandala [Deal heavy Curse damage to all foes and inflict Confuse/Fear/Despair (medium odds). 30 SP]
Tsukiyomi (lvl50) - Purgatorial Wing [Deal severe Curse damage to all foes. 30 SP]
Asterius (lvl56) - Titanomachia [Deal severe Fire damage to all foes and inflict Fear (high odds). 34 SP]
Thanatos (lvl65) - Door of Hades [Deal heavy Almighty damage to all foes with medium chance of instant kill. 32 SP]
Messiah (lvl81) - Oratorio [Fully restore party's HP and negate all -nda debuffs. 38 SP]
These are JUST the unique skills. Each also comes with really good skill sets in general which are far beyond what other Persona at that level range offer. Each DLC also comes with a stronger higher level Picaro version of each Persona. And the DLC Persona can all be itemized into unique accessories which are really good, while the Picaro versions itemize into skillcards of really good skills (not the unique ones). The unique skills cannot be inherited.
Oh and when you buy the DLC Persona, they can be summoned from the Velvet Room at 0 cost the first time, with no level restrictions.
Atlus: Friends! Please pay us to win!
Kaguya (lvl16) - Shining Arrows [Deal 4 to 8 times weak Bless damage to all foes. 22 SP]
Izanagi (lvl20) - Cross Slash [Deal 2 times heavy Phys damage to 1 foe. High accuracy. 20% HP]
Orpheus (lvl26) - Cadenza [Restore 50% HP of party and increase evasion rate. 24 SP]
Ariadne (lvl30) - String Art Beast [Deal grave Phys damage to 1 foe and user is debuffed with Tarunda. 20% HP]
Magatsu-Izanagi (lvl44) - Magatsu Mandala [Deal heavy Curse damage to all foes and inflict Confuse/Fear/Despair (medium odds). 30 SP]
Tsukiyomi (lvl50) - Purgatorial Wing [Deal severe Curse damage to all foes. 30 SP]
Asterius (lvl56) - Titanomachia [Deal severe Fire damage to all foes and inflict Fear (high odds). 34 SP]
Thanatos (lvl65) - Door of Hades [Deal heavy Almighty damage to all foes with medium chance of instant kill. 32 SP]
Messiah (lvl81) - Oratorio [Fully restore party's HP and negate all -nda debuffs. 38 SP]
These are JUST the unique skills. Each also comes with really good skill sets in general which are far beyond what other Persona at that level range offer. Each DLC also comes with a stronger higher level Picaro version of each Persona. And the DLC Persona can all be itemized into unique accessories which are really good, while the Picaro versions itemize into skillcards of really good skills (not the unique ones). The unique skills cannot be inherited.
Oh and when you buy the DLC Persona, they can be summoned from the Velvet Room at 0 cost the first time, with no level restrictions.
Atlus: Friends! Please pay us to win!