Anemos archon Barbatos:
Barbatos is the archon of anemo or wind and the god of freedom. When he tries to blend in with humans he goes by Venti. When he is Venti he is a poet and a bard, he also plays the lyre.
Barbatos is around 3600 years old and his real form is a tiny elemental being, made up of wind and time.
Barbatos is the protecter of Mondstadt. He does not want to rule over his people, becuse he feels that goes against his ambition of freedom.
Barbatos is mysterious and not much is know about him. So the things we see on the internet about him is conspirisy theorys.
Moraxs and Beelzebubs childern:
Beelzebubs child:
This is the puppet created by the archon Beelzebub or Raiden Ei. She named him Kunikuzushi. But when he started showing to many emotions accordning to Ei she sealed his powers and discarded him.
Later he wandered Inazuma as a normal human male, until the fatui took an interest in him. He got experimented on by the second fatui harbinger “The Docter” or Dottore. So Kunikuzushi later became know as Scaramouche or “The Ballader”.
As The Ballader he became a fake god created by Dottore. After Scaramouche got defeated he joined the archon of wisdom Buer, which led to him being sent on a mission with us to irminsul. Where he deleted himself from everyones memory, and became Wanderer.
As the Wanderer he came back to Sumeru and meet us and Buer again, Buer gave him his memoris back and he continues to serve her.

Moraxs child:
Xiao is not really Moraxs child, you can say Morax adopted or saved Xiao and are now viewed as father and son.
Xiao is an adepti and protecs Liuye from monsters and other threats that can occur. He does this for a big price… which is his life. The more he kills the more karma he collects, the more karma he has the closer he gets to losing control over his body and will go on a rampage and kill every thing in his path. And when his rampage is finished he will either get killed or die.
Xiao was also in a group called the five Yakshas, which all had the power of karma. But during the archon war they all lost control to their karma dept.
Morax saved Xiao when he was a slave to another god. When Morax saved Xiao he gifted him the name Xiao, in the form of a contract. Xiao would help Liyue and Morax would protect Xiao.

Non human anemo characters:
Xianyun is one of Moraxes adepti, her adepti form is that of a big bird. She is over 6000 years old and has served Morax for thosands of years.

Sucrose is a young girl that is an asisstant alchemist to the head alchemist in Mondstadt. She is a demi-human or a half-cat.

Lynette is a member of the fatui and serves under the 4 fatui harbinger. She is also a circus performer with her twin brother. She is a half-cat.

Normal humans:
Faruzan is a normal human that got stuck in a maze for 100 years, in this maze time seemed to freeze. She is also a archelogist from Sumeru, which is the reason she got stuck in a maze.

Sayu is a ninja from Inazuma and is older than she looks to be. She may look half human here but its just her hoodie.

Shikanoin Heizou is a well known detective in Inazuma. He is very flirty and always seems to end up in trouble.

Kaedehara Kazuha is a samurai from Inazuma that because of the internal war had to flee from Inazuma. So he went to Liyue and sails with Captain Beidou.

Jean is acting grandmaster of the knights of favonius. She is also known as the Dandelion Knight.
