I hope Luna, Artemis, Motoki, Naru, Umino, Reika, Kenji, Ikuko, Shingo, Miss Haruna, Rei's grandfather, Kuri, and Yumiko will all appear in the church during Usagi and Mamoru's wedding. It would be nice to see the Four Generals too (but dressed in suits, not their battle uniforms), as well as Helios.