If the player chooses to play as Aether, Dainsleif and Lumine are canonically former travelling partners. Dainsleif is first introduced in the World Quest "Bough Keeper: Dainsleif", in which he cryptically talks of a travelling partner who he refers to as "her".
There, Dainsleif finds a Ruin Guard's footprint nearby while also speaking vaguely about a "traveling companion" he had been with before. It is later revealed that the sibling was Dainsleif's travel partner, but due to currently unknown circumstances, they did not reach the end together.
He claims to know both the fate and the past of Teyvat. This explains why Dainsleif himself narrates the Teyvat Storyline Trailer and the Collected Miscellany videos. Since his introduction in this quest, it's been known that Dainsleif is strongly related to the ancient civilization of Khaenri'ah.
At the end of course, the three of them, Traveler, Dainsleif and Sibling all meet up briefly and it is revealed to the Traveler that the Sibling and Dainslief know each other well.
They both have ties to the ancient nation of Khaenri'ah. Dainsleif was a royal guard and Kaeya is implied to be a descendent from there. This could mean that Dainsleif knows of or was once acquainted with Kaeya's ancestry, or perhaps even Kaeya himself.
According to the Chinese, Japanese and Korean pronouns the twins use to address each other in the opening cutscene and in later interactions, Aether is the older twin and Lumine is the younger.
As such, there's a chance that he could possess two elements, one Celestial and one Abyssal, much like Genshin Impact's Childe. So far we've only seen him use psychic abilities, something that has yet to surface in the game, and some fans have theorised that he may mark the introduction of light and dark powers.
Dain is a former knight captain of the royal guard for the Eclipse Dynasty, the final ruling family of the nation Khaenri'ah.
While the theory might be a bit of a stretch, many fans say that it's enough for them to believe that Lumine is canon. There is not a lot of information about this unknown god besides that she might be located in Celestia, which is a legendary floating island that can be seen floating above the world of Teyvat.
Lumine is one of the two main antagonists of the video game Megaman X8. At first appearing to be a friend of X, he is actually a crazed Maverick who wants New Generation Reploids to become the dominant species and end up becoming the true final boss of the game.
Tropes. Xiaother is the slash ship between Xiao and Aether from the Genshin Impact fandom.
ChiLumi is the het ship between Tartaglia and Lumine from the Genshin Impact fandom.
Interestingly enough, Xiao and Lumine are placed together in the balcony, which not only is the place where they first met, but it's canonically a haven for lovers to meet up at.
Fourthly, Dainsleif and Signora are future versions of Aether and Lumine.
According to legend, the Chi was a dragon-like monster that Rex Lapis defeated. ✨ Kaeya Prince of Khaenri'ah Kaeya's surname, Alberich, is a "ruler of supernatural beings" in Old Norse and German mythology. His constellation Pavo Occulus is a peacock, an omen of nobility. His c1 Excellent Blood can imply noble descent.
we learned that Kaeya hails from the Alberich Clan. a clan NOT of royal lineage which ruled temporarily as regents in Khaenri'ah.
Kaeya's biological parents came from Khaenri'ah, but is unknown whether he lived in there before the cataclysm, or if he is only their descendant.
In Norse mythology, Dáinsleif is the name of king Högni's sword, crafted by the dwarf Dáinn.
5 Star characters are hard to avail but are the most rewarding. A new character is ready to set foot in the world of Genshin Impact and that is Dainsleif. Also read: Genshin Impact Guide: Where Is The Unseen Razor In Genshin Impact?
It was a mobile suit hand held rail gun that fired rods at hyper velocity that would rip through anything it hit with ease. ''Black summoner'' Dainsleif was the S rank sword made for Gerard Fragarach by Kelvin Celsius.
She's called Yíng (荧) in Chinese, Hotaru (蛍) in Japanese and Lumine in English and other languages. Her canonical name is uttered once in the game by her brother if player selects him.
Aether – God of Light. Aether, sometimes also spelled Aither, was a primordial god of light.