How does Fuuka fit into the overall theme of Persona 3?

I'm currently replaying P3 and was wondering this. The main theme of Persona 3 is death and naturally, Shinji's death ties all of the SEES members to this theme. But besides that, every character except Fuuka experiences death on a different personal level which serves as some sort of motivation for them.​Yukari lost her dad.Mitsuru loses her dad as well.Akihiko lost his sister.Ken lost his mum.Koromaru lost his owner.Junpei loses Chidori. (I know that she can be "revived" through some ingame choices, but I'm not sure if that's canon)Aigis loses the MC. (Technically that applies to the other SEES members as well but due to the special bond between Aigis and MC, I'd consider this as an individual case)​On the other hand, Fuuka has no similar experiences. Her parents are alive and that girl Natsuki, while being threatend by Shadows during the Fuuka full moon event, grows to be a dear friend to Fuuka. Is there anything I'm missing regarding Fuuka's story or is she just the odd one out?