|Season||Hikari Pretty Cure!|
|Home Place||Light Town|
|Relatives||Tsukikawa Hinata (older sister)
Tsukikawa Maria (twin sister) Tsukikawa Kaoru (older brother) Tsukikawa Itsuki (younger brother) Tsukikawa Kasumi (younger sister) Tsukikawa Rikka (mother) Tsukikawa Daichi (father)
Lily and her twin sister Maria both like to joke. Sometimes they both want to be like their older sister Hinata.
Lily get along very well with her twin sister Maria and they are almost always together. She admire her older sisrer Hinata and love to spend time with older brother Kaoru and also get along well with her younger sister Kasumi and younger brother Itsuki.
- At begining Lily and Maria were meant to be older than Kaoru.