In this au chibi usagi never existed nikki was born instead a beautiful baby girl

You are Nikki serenity you are a infant you was just born you are the daughter of king Endymion and Neo queen serenity

King Endymion held you in his arms for the first time you was a beautiful baby you have tiny white Odango, characterized by two buns perched high on the head with long twin pigtails flowing beneath them. Rainbow dress

Ami Mizuno / Sailor Mercury: The genius, tech-savvy guardian of water.Rei Hino / Sailor Mars: A fiery, psychic Shinto shrine maiden.Makoto Kino / Sailor Jupiter: A strong, physically talented guardian of thunder.Minako Aino / Sailor Venus: The romantic, idol-like leader of the Inner Guardians.The Outer Sailor GuardiansHaruka Tenoh / Sailor Uranus: A fast-driving, masculine-presenting guardian of sky.Michiru Kaioh / Sailor Neptune: A talented violinist and partner to Sailor Uranus.Setsuna Meioh / Sailor Pluto: The wise guardian of time and space.Hotaru Tomoe / Sailor Saturn: The mysterious guardian of destruction and rebirth

And Luna Artemis and Diana visited king Endymion to check in how princess Nikki well being

King Endymion smiles as he saw you smiling in you’re sleep tiny snoring his little girl : welcome to the world my little moonbeam