A courier who works for Komaniya Express, a delivery company in Inazuma. She is a young cat youkai, She has twin restless tails and is a Nekomata who loves human society. She's very happy to be a courier because she can travel abroad. Using her youkai powers she changed her body to human but still used her cat legs so she could move quickly. Frequently worried about the prospect of getting fired and having to return to the wilds. She lives alone with a grandmother near the forest. I LOVE AETHER!

Ready to send packages far away!!

A mysterious woman who has just moved to Liyue Harbor and claims to be reserved, quiet, and socially inept. One of the Mighty and Illuminated Adepti of Jueyun, known as "Cloud Retainer." Expert in all kinds of mechanical contraptions, her heart now turns towards the affairs of the mortal world, through which she walks under the name "Xianyun." As an adeptus, Xianyun is devoted to protecting Liyue from external threats and sees Morax in high regard. One's really loves Aether the Traveler. 

When Ganyu and Shenhe were little, they...

Star of the Zubayr Theater. Her dance is as graceful as a water lily in first bloom, pure and pristine.
But she is by no means a haughty and cold person. Even the most hurried traveler will not forget her innocent and radiant smile.
The star of Zubayr Theater. She is full of warmth and innocence, and her dances are lively and elegant.
Nilou is extremely polite to just about everyone she meets, especially when she's off-stage. She is highly skilled in dancing, being the main star of the Theater.

I'm done warming up. I can do even better now!

The unknown god separated Lumine and her twin brother Aether, Lumine is sent to 500 years ago where the destruction of Khaenri'ah. she tried to cure the curse on the citizens of khaenri'ah who became hillichurls in any ways, Then she became the princess of the Abyss Order, Chlotar Alberich one of the nobles of khaenri'ah bequeathed this Abyss Order to her until now. At first she was very cheerful, but now she is very cold even towards her Onii-chan, Aether. but she still loves her Onii-chan.

Princess of the Abyss Order

Naganohara Yoimiya is the current owner of Naganohara Fireworks, with her colorful fireworks and outgoing personality, Yoimiya is loved by everyone on Narukami Island (Inazuma). She was coined as the "Queen of the Summer Festival," as they believe summer is not the same without her. Yoimiya is very kind to everyone and likes children, but only one person is special for her, and Yoimiya really loves him, namely Aether, the traveler. She really likes listening to heroic stories from Aether.

Fireworks are for now, but friends are forever.

Citlali's body looks like a teenage girl, but she is over 200 years old. Known as "Granny Itztli" from the Masters of the Night-Wind tribes, she is a well-known and powerful shaman. Due to her very long lifespan, Citlali has lost friends several times because of their short lives as a normal human, so she chose to be alone so as not to experience another loss. She is easy to anger and very self-indulgent, although she is shown to have a more self-conscious and embarrassed side to her personality

I—I've read so many novel, P—Pretty normal, right?

Furina is a human, Former Hydro Archon and Opera Star of Fontaine. After the prophecy of the great flood and people dissolving into water in Fontaine was successfully handled by focalors and neuvillette, she stepped down from her acting as archon which she had done for 500 years which made her lonely and very miserable. She discards her guise and abdicates her role to live a much humbler life. She become hesitant to appear on stage and prefer to contribute her acting skills behind the scenes.