
u/Different-Froyo-9234

Most popular female characters shipped with the Traveler for each nation of Teyvat.
Let's hope there is a special event about two grannies clash of ideals about who is the superior granny and where the Traveler will choose who to help to win. (Chasca would be the mediator too to prevent them from going too far)
After all, they are the two Traveler's main girls from Teyvat. (Main girls from Natlan and Sumeru, respectively)
How easy is it for Argenti to rizz or even seduce Cyrene? (She could be his Idrila that he is looking for.)
The Hoyo technique "Give pretty skins to male MC's main girlfriends for each zone" always works.
Firefly, his main girlfriend from Stellaron Hunters/Penacony and Castorice, his main girlfriend from Amphoreus.
(Scenes made by Achevo)
If Faruzan marries Aether, they would share a lot of ancient knowledge with their children. Like how they do with any kid from Sumeru.
The real main reason of the Cylou ship relies mostly on their "ancestors" ship. And if not, Cyno and Nilou being Deshret and Malikata's reincarnation. (And Deshret having feelings for Malikata)
Why Layla over other Sumeru girls?
- Because like Keqing and Ayaka, she has vibes of "Just for you". (Other girls such as Nilou have also popular ships that are equal or outclass Aether's in popularity. Nilou's popular ship is with Cyno, Alhaitham, Kaveh, Tighnari and even Sethos, which are equal or even more popular than Aelou, while Layla isn't popularly shipped popularly with anyone else than Aether and the Night Layla is a prove of this)
- Their Hangout Event proves their closeness, similar to Noelle's.
- She is the one who has the closest physical contact with him. Just look how many hours Layla would spend time with her head on Aether's shoulder.
- In Layla's voiceline, she wills to travel with Aether around Teyvat if she can't study anymore in the Akademiya.
- In gameplay, she can shield Aether to protect him from attacks (Especially if you play DPS Pyro Aether)
- As seen in Ruins of Exploration events it appears that in all Sumeru events, Aether will always meet Layla in a longer time than the others.
Source: https://www.pixiv.net/en/artworks/118735062
Nilou's main boy is already Cyno, so, Faruzan and Layla are the top Aether's girls.