We have three big personas for this game for the mc but which is best .

We have Orpheus telos , Messiah , and of course thanatos.

Myself I just can't get over thanatos myself , the looks are just killer on him but due to the demons that go into the others I feel like they make for better personas because the abilities you can put into them. And of course you can't forget the rng abilities in persona 3 which made fusion abilities around impossible. So backwards fusing into others was hard.

Coolest thanatos imo of course but as a good persona Messiah.