In PSII you get a choice to make your whole party (Unless you do a crazy glitch on the genesis version where you get to keep Nei even after her death but then you're stuck with whoever you had when you went to the climcontrol but thats another story.. And on PSIV you get a choice between five different people to join you as your final party member. In these two games who do you take on your quest. For me its
(PSII)
Eusis
Shir
Anna
Amy
(Yes my first playthrough I'm goin with all girls)
(PSIV)
(If in normal game I take along this group)
Chaz
Rika
Rune
Kyra
Wren
(If in my version of the game I take along this group)
Alys
Rune
Demi
Kyra
Hahn
(Fear not having Chaz/Wren/Rika ^_^ my favorite party in the whole PSIV universe and I have it.(Hex changing Chaz to Alys was involved in the making of this party) (Extensive use of glitches were involved in the making of this party ^_^)
My party in action ^_^