Great Yin

The darkest of the auspicious deities, and nothing it does is done on the open stage. Its route is the other one: help arriving from a direction nobody was watching, arrangements made behind the scenes. The nature of it is shadowed and hard to read, and good outcomes under it tend to arrive quietly, already finished.

• Help that never shows its face — the patron stays out of sight and the matter still gets done.
• Privacy and secrecy — concealing, withholding, keeping something off the record; also taking shelter, and planning carried out where it cannot be seen.
• A fine-grained temperament — careful, attentive to other people, happier still than moving, and inclined to be inward and sombre.
• As a person: the strategist, the scholar, the one who works quietly behind things — and often the sense of being watched over by something higher.

The concealment Great Yin brings is neutral in itself. The same act of holding back can mean strength being stored up, or the true thing being swallowed instead of said; which one it is depends on the rest of the chart. It also shares a flavour of "low" with Nine Earth (九地), but the two are measured on different scales: the low of Great Yin is atmosphere — dim, enclosed, not open to view — while the low of Nine Earth is literal height, which floor you are on and how close to the ground.

Nature

Safety comes before movement — the person involved will not act until the ground underfoot feels secure. Being pushed to the front is unwelcome; far better to sit in the corner and see the whole thing clearly first. Anything that would expose them raises an alert, and behind a mild manner that inner line of defence has never once been lowered.

Style

The real plan does not get said out loud. The person involved gathers what is needed out of sight, builds up the strength for it, and moves only once the heat is right. The murkier the situation gets, the deeper they go.

Strength

Keeping hold of what matters, staying clear of risk, and finishing things without anyone noticing they were being done. Internal controls, reserves, logistics and behind-the-scenes planning suit the person involved best — the edge stays sheathed, which is exactly why the strength lasts.

Impression

Quiet, unshowy, present in a room without being noticed in it. The presence turns inward, so nobody reaches the bottom of the person involved on a first attempt. They do not compete to be seen and still they weigh a great deal — unremarkable at first meeting, and only later obviously steady.

Pitfall

Guard for long enough and it turns into hiding. A layer of distance settles between the person involved and everything outside; the opening arrives and they are still weighing it, and by the time the thinking is done the moment has passed. Out of balance, they stay exactly where they were, and the further they pull in the lonelier it gets.

In a home, Great Yin is the quiet, tucked-away part of the place where the light is kept down.

• Indoors: the study, shaded corners, the storeroom, a room set up for editing or filming, and the space behind a curtain — anywhere out of plain sight.
• Outdoors: libraries, research institutes, archives and park pavilions — places that are quiet and that keep things.
• Objects: drapes, lamplight and shadow, feathers, and images of Guanyin or a bodhisattva kept for worship.
• At the level of the whole property: it often points to a low-set house, poor natural light, or a household that keeps domestic help.

The same room carries a gate, a star and a deity all at once. Three layers, three separate symbols, sitting side by side without cancelling each other out.

Also considered as a secondary indicator for: Exams / Paperwork.