Primary

• Momoko Momohara Friend of Chibiusa

Extended

• Chibiusa Future daughter to Usagi Tsukino
• Chibiusa Future daughter to Mamoru Chiba
• Chibiusa Granddaughter of Queen Serenity
• Chibiusa Best friend of Hotaru Tomoe
• Chibiusa In love with Helios
• Chibiusa Owner of Diana
• Chibiusa Friend of Ami Mizuno
• Chibiusa Friend of Rei Hino
• Chibiusa Friend of Makoto Kino
• Chibiusa Friend of Minako Aino
• Chibiusa In love with Masanori Tsuzuki
• Chibiusa Friend of Momoko Momohara