BOYNEXTDOOR

Leehan Saju birth chart

壬Yang WaterDay Master

🌊 The deep ocean with a clever, creative current

Within the group BOYNEXTDOOR, Leehan is a South Korean performer who debuted alongside his five fellow members under the agency KOZ Entertainment.

Wood 2Wood 2Fire 0Fire 0Earth 1Earth 1Metal 2Metal 2Water 1Water 1
Saju fingerprint

Leehan's Saju birth chart

Day Master

Yang Water

壬申 · Monkey

  • Born October 20, 2004
  • Birth time: unknown
  • Publicly reported birth date

Five elements

  • Wood2
  • Fire0
  • Earth1
  • Metal2
  • Water1

Four pillars

Hour?
Day壬申Yang Water
Monkey
Month甲戌Yang Wood
Dog
Year甲申Yang Wood
Monkey

No verified birth time, so this reading uses the Year, Month, and Day pillars only.

What stands out in Leehan's chart

The Perpetual Fresh Start

What truly sets Leehan apart is the sheer volume of creative energy flowing through his chart, balanced by a very grounded intuition. He possesses a rare ability to make complex creative concepts look effortless because his mind is always several steps ahead. There is a perpetual sense of renewal in his chart that keeps him feeling youthful and inquisitive.

Why it shows up

His chart features the energy of new beginnings in both his day and year pillars, suggesting a naturally youthful and revitalizing spirit. He has a high concentration of refined creative expression, which is perfectly balanced by the Metal in his branches. This Metal acts as an intuitive support that feeds his Yang Water Day Master. The absence of Fire makes this specific balance of inward reflection and outward creativity very prominent.

“Having this much new beginning energy is great, though I wonder if he ever actually finishes a book or just enjoys the first three chapters.”

The Art of Expression

His signature strength is a refined, artistic way of expressing himself that feels both sophisticated and authentic. This dominant Wood energy allows him to take his deep thoughts and transform them into something beautiful and tangible. He has a natural talent for communication and aesthetics that sets him apart as a performer.

Why it shows up

His chart is dominated by Wood, which serves as his refined expression energy. This energy is found in both his month and year pillars, showing that his ability to create and communicate is a core part of his identity. Because it is a strong Wood energy, his expression is bold and clear, yet it remains tasteful and artistic rather than overwhelming. This allows him to stand out with a very distinct, polished style.

“His creative output is so polished it makes the rest of us look like we’re finger-painting with mud.”

The Polished Professional

On the surface, Leehan appears very polished, professional, and perhaps more disciplined than he feels inside. This is the face he shows the world—a responsible and capable member of his group who takes his role seriously. However, his inner self is much more fluid and curious, preferring the freedom to explore ideas without constant pressure.

Why it shows up

His month pillar represents his social face and carries a mature, professional energy. This role is associated with responsibility and presentation, which is why he appears so capable to the public. However, his Day Master is Yang Water, which is inherently more fluid and less rigid than the disciplined Earth energy of his social persona. This creates a contrast between his reliable public image and his more flexible, deep-thinking private self.

“He wears the responsible idol hat well, but I suspect he’s mostly thinking about what kind of tea would best suit his current mood.”

Leehan's Saju reading: personality, love, career

At his core, Leehan is the Water Monkey, a day pillar that combines the vastness of the ocean with a clever, quick-witted nature. He is someone who possesses a natural depth and a sharp mind that is constantly working beneath a calm surface. This makes him exceptionally adaptable, moving through life with the fluid grace of a river finding its path.

Why it shows up

The Water Monkey day pillar places his Yang Water Day Master on top of a Metal branch. In Saju, Metal is the element that produces Water, meaning Leehan is internally self-sufficient and intellectually sharp. This specific pillar is also associated with an energy of new beginnings, indicating he approaches life with a sense of wonder and curiosity. The Monkey energy adds a layer of versatility to his deep, oceanic nature.

In practice

He is at his best when he has the space to think deeply before taking action. He should avoid being rushed into decisions, as his strength lies in his ability to see the flow of a situation and adapt accordingly. Cultivating his intuition will always be his most reliable compass.

Leehan's compatibility with BOYNEXTDOOR members

Strongest connection

SunghoComplementary87
  • Day branches share a triad (辰 + 申)
  • 庚 feeds 壬
Why they click →

Most complementary

RiwooCreative spark78
  • Day branches share a triad (辰 + 申)
  • Clear, complementary roles
Why they click →

Most dynamic

WoonhakDeep trust61
  • Structure that deepens over time
  • Brings the element the other lacks
Why they click →
See all of BOYNEXTDOOR's chemistry →

Connections

Stars with a similar Saju chart

Chart similarity only, not a real-world relationship.

KazuhaLE SSERAFIM · Yang Wood

Both lead with Wood and Metal · both have no Fire · 100% element match

S.CoupsSEVENTEEN · Yin Metal

Both lead with Wood and Metal · both have no Fire · 100% element match

HanStray Kids · Yin Wood

Both lead with Wood and Metal · both have no Fire · 100% element match

JaeminNCT DREAM · Yin Water

Both lead with Wood and Metal · both have no Fire · 100% element match

MokaILLIT · Yang Metal

Both lead with Metal and Wood · both have no Fire · 93% element match

LizIVE · Yang Wood

Both lead with Wood and Metal · both have no Fire · 91% element match

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FAQ

When is Leehan's birthday?

Leehan was born on October 20, 2004. The Saju chart on this page is calculated from that date.

What is Leehan's Day Master?

Leehan's Day Master is 壬 (Yang Water). In Saju, the Day Master is the core element a chart is read around.

What is Leehan's day pillar?

Leehan was born on a Water Monkey day (壬申). The day pillar pairs the Day Master with the branch below it and is the most personal part of a Saju chart.

What is Leehan's Korean zodiac animal?

Leehan's Saju year pillar is 甲申, the Year of the Monkey in the Korean (and Chinese) zodiac. Saju starts the year at Ipchun (around February 4), so this can differ from a Lunar New Year sign.

Which element is strongest in Leehan's chart?

Wood appears most often among Leehan's visible pillars, while Fire is the least present.

Which BOYNEXTDOOR member has the best Saju compatibility with Leehan?

Sungho, with a chemistry score of 87 (Complementary). The score comes from OtterPrism's chart model: Day Master combinations, element balance, and day-branch harmony.

Is Leehan's birth time known?

No verified birth time is public, so this profile reads the Year, Month, and Day pillars and leaves the Hour pillar out.

Sources

  • Birth data source: Publicly reported (agency profile)
  • Publicly reported birth date