About this tool
In Korean Saju, the Four Pillars of Destiny, the heavenly stem of your birth day is called the Day Master, and it represents you.
There are ten stems, made from the Five Elements of Wood, Fire, Earth, Metal and Water, each in a Yang or Yin form. That gives ten characters, from Yang Wood, the tall pine, to Yin Water, the morning dew.
This quiz finds your Day Master from your birth date alone.
It uses the same day-pillar calculation as our full Saju reading, and the day pillar does not depend on your birth time, so you can get an answer even if you do not know when you were born.
You will see a short, three-sentence personality description, a lucky color and a link to the full Saju calculator if you want to see all eight characters. Think of it as the cute cover page of your chart.
Your date is used only inside this page and is never saved or sent anywhere. This is a playful entertainment reading for self-reflection, not a prediction of your future, and it does not replace professional advice.
If you were born between 11 p.m. and midnight, some Saju traditions count it as the next day, so your Day Master may differ.
How to use
- Enter your birth date. No birth time is needed.
- See your Day Master character, element, yin-yang energy and lucky color.
- Share it, or open the full Saju reading to see all your pillars.