(Note: This was Written when I was at Early Turn 13, so even more than it already is, this is incredibly non-canon.
So You've Befriended A Ling: Themes
When one speaks of the Ling Clan, there is no longer any need to differentiate one from the other. Everyone knows which Ling is being talked of. This is written as a sort of informal guide, something to be kept secret and passed carefully, to those who have the regard of a Ling, positive or negative. The Ling Clan, or many might say Clans, are notorious for the importance of the bonds and ties upon them.
One begins from Ling Qi, first called the legendary Left Hand of the Cai Clan, and later the Clockwork Breaker and Dream of Spring In Winter. This White Cultivator still leads them, with the second at the 7th Realm being Ling Biyu, her sister. It is the case that many of their greatest Arts rely on personal connections. It is the genius of the Lings to realize these personal connections do not have to be positive: a rival, an enemy, or a hated foe might find the very strength of their own feelings an obstacle against the Ling.
So it is that the Ling Clan is defined by many things. They are defined by a definite, sometimes even scandalous, tendency towards change, though there are definite breaks within them on the matter of the Weilu and indeed on spirits. They are also known to adopt far easier than many Clans, with a common 'target' being moderately or very talented young cultivators of a common background whose Ways resonate with those of their scions. They do not demand as much for those willing to fold themselves beneath the shroud of their Moons, or so it is said, as they perhaps should.
They're defined by the strength of their bonds, and also the variety of ties. But they're also defined by music. The founder of the Ling is a musician of great talent, and so therein lies some of the most radical beliefs of the Ling Clan.
But I write not talking about the Ling supposition on the highest stages of Cultivation, but instead about that most dangerous question: what to do now that one has the regard of a Ling?
The first step in such a Way is not to panic, and these terms will help you understand something of their nature. I speak, of course, of the Themes.
Minor Theme
A minor theme is a short piece of music granted, first off, to every Ling who has awakened at all. A Ling may have several minor themes, granted by parents, but it is said that all Ling have a minor theme written by Ling Qi herself, whose connections to their dreams allow her to witness and create a unique piece even though her level of Cultivation is such that she cannot meet face to face any below the Third Realm.
It is the case that Ling tends to incorporate this minor theme in some way into their works and Art, whether they are a warrior, crafter, artist or most famously a musician. At a gathering, it is often considered the height of rudeness--and a marker of antipathy towards the Ling--not to announce them with their Minor Theme if it is provided.
But Minor Themes are also granted to friends and those who grow close to the Ling… and of course, as noted above to enemies of a certain style. These come in, by rough classification, two types: personal Themes, and Clan Themes. The former is simply a statement of regard, with Ling who lack musical talent either trying anyway or asking for aid from another to capture what they want it to say about their friend. The latter is an acknowledgment by the family, and is as one might imagine sometimes deeply political. To have a Minor Theme, one acknowledged by the Clan, is to have a tie to the Ling that carries possibilities and obligations with it.
It is aid personified, though what this means depends. It is no chain, yet if a Ling does ask for permission to do so, you should judge for yourself what this means.
It is rare but far from unheard of for a mortal to have a Minor Theme, as a valued servant or as the parent of an adopted Ling, or through several other means.
Major Theme
The Major Theme is granted to all Ling when they reach the third Realm of cultivation, and there are two of them. The first is created by their parents or someone closest to them, the second after a personal meeting with Ling Qi, the character of which is certainly not shared with outsiders. But the theme, lasting a minute or two, is said to encapsulate the Way of those granted it remarkably well, up to the point in which it is created. It can be renewed and transformed as one grows in Cultivation and carves out one's own path.
Only the very closest friends or lovers--and the Ling do not divide bonds between the familiar, romantic, or platonic as others might--will ever have a hope of being granted a Major Theme. Yet it is said that the first Major Theme was granted to Bai Meizhen, so it is not impossible that you might find yourself faced with this. The obligations and ties are even stronger here, whether acknowledged by the Clan or otherwise, but so too are the possibilities.
An enemy having a Major Theme is rare, but hardly unknown, as when Ling Biyu declared, upon entering the Fifth Realm, that Diao Chen was her Hearts' Enemy.
Duet
This is the only theme where the family composer is not directly the Matriarch or one working for her. Indeed, the person themselves or Clan Head Ling Biyu are far more common. It is often created when marriages are, but can also be a sign of great and truly lasting friendships that bind two people together in a way that will not easily break.
As an acknowledgment, it is one that among the Ling is said to differentiate a marriage for power or a politically useful friendship, from one which is something more, with the 'blessing' of Ling Qi regarded as an even stronger indication that the bond is true.
Yet I have met a Ling who said that the lack of answer from Ling Qi is not necessarily a lack of benediction. He said, in a quote preserved here for its absurd, Ling-like familiarity with figures said to still be Cultivating yet higher to the furthest reaches that any can reach, that "Grandmother is sometimes awkward around these kinds of things."
Orchestra
An Orchestra refers to the combined Themes of an entire family or group, including close friends, family, and Spirits, which are--in a baffling topic best left for later--regarded as friends and sometimes as a legal family to the extent of being written within wills and acknowledged in the complicated and many-pronged genealogy of this young yet increasingly vast Clan.
It is said that there are Seven Great Orchestras of the Ling, with the oldest having now split off between the Founding Generation and the children of children of children. If one ever does wish to flatter a Ling who takes pride in their family, and indeed it seems that there are many Ling who rebel against their Clan and yet do so in a way that yet marks them as such, it is best to begin learning stories of Zhenghui, So Xiuan, Hanyi, Sixiang, and indeed on the human side of a veritable cast of characters that played key roles in the founding stories of the Ling.
These Orchestras have very different political views at times, and so the Ling in this sense reflect both the formalism of branches of the Bai, and the chaotic free-for-all of the Zheng.
A/N: This is based on being caught up to Turn 13, and my idea of what is hypothetically possible of Ling Qi. It began as a more personal exploration of how Ling Qi might rise to the White without losing the fact that her Way is of connection, which had me imagining her meddling and getting involved through many intermediaries in her Clan's burgeoning population, building ties even though a part of her no longer entirely grasps why.
Which is sad, but this is in that sense a story of a successful Ling Qi, someone who even at absurd heights has people she loves and who care for her, and who has created something that will outlast her whenever she does become a Great Spirit. (Ling Biyu stays at the cusp of White at least in part because two is not company in this kind of Loneliness.)
This is meant to vaguely be many hundreds of years into the future. (If you're wondering who So Xiuan is? Presumably, a spirit that became an important part of her story sometime between now and a few hundred years from now.)
Also the idea that the Ling literally have theme songs is just kinda funny to me.