Discover who you truly are — and how you relate to others — through the Planet Personality system.
What Planet Phase Personality
Are You?
aMONG THE FIVE PLANET phase personality TYPES
Background of Planet Phase Personality Inventory (PPPI)
“Have you ever wondered why you connect deeply with some people while experiencing frequent conflicts with others—whether in marriage, dating, friendships, parent-child relationships, team dynamics, workplace hierarchies, or even among political leaders?
The Planet Personality system (PPPI) reveals your emotional development stage, attachment style, and natural way of relating to the world — all mapped through five powerful archetypes: Mercury, Mars, Venus, Earth, and Jupiter.
The Planet Phase Personality Inventory (PPPI) was developed by Dr. Kim after decades of scientific research grounded in clinical and empirical data, alongside various psychological and psychoanalytic theories. It draws heavily from Object Relations Theory and the psychology of trauma to understand human development and personality formation.
The term Phase reflects the developmental stages and changes that occur over time, recognizing that personality is dynamic and can evolve. Unlike many popular personality tests—such as the Big Five (OCEAN), MBTI, or Enneagram—the PPPI is built upon a solid theoretical foundation and supported by emerging empirical evidence.”
Meet the Five Planet Phase Personality types and their Bright and Dark sides
According to Dr. Kim’s theory, there are five Planet Personalities: Mercury, Mars, Venus, Earth, and Jupiter. Each of these personalities has a Bright Side and a corresponding Dark Side, which can be activated under stress or adverse circumstances.
Take a Mock PPPI Proxy Quiz
(5 questions): What is your Planet Phase Personality?
There is a famous phrase describing the difference between men and women in their relationship pattern from the book by John Gray (1992), “Men are from Mars, and Women are from Venus.”
Then how valid are these claims?
You can first find out your tentative planet personality type through the following mini proxy personality quiz.
After taking this brief quiz to find your tentative planet personality type, you will see a snapshot of the report.
This mock test is only for entertainment purposes.
Please read the General Terms and Conditions and our Privacy Policy before proceeding to take the test.
Free Mock PPPI (Bright Side) Quiz
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“No one should judge others based on their personalities.
Our personalities are shaped during childhood, often beyond our conscious control.
We can only discover our true personality traits by exploring their roots in early life, understanding and accepting them with compassion. Only then can we begin to change them—if we choose to do so.”
Roland Kim
Who would benefit from the PPPI?
1. Individuals who want to know their personality beyond what the existing tests such as MBTI, OCEAN, and Enneagram can show
2. Individuals who are curious if their dating or marriage partner is compatible for a long-term relationship without any potential roadblocks
3. Adult children who want to know why they are in constantly conflict with their parents or siblings
4. A marriage partner who wants to how to understand the personality difference that may explain their chronic argument
5. Anyone who wants to know if they have been affected by any trauma that caused the arrestment of personality into the dark side
6. Anyone who wants to know when their arrestment was made during their childhood
To MBTI enthusiasts eager to explore the next level of personality understanding..
Do you want to confirm what you found from the mock test or your MBTI result? Take the mini PTTI (Planet Type & Traits Indicator) to find which Planet group you belong to among the five planet characters.
If you know your MBTI type, we can confirm it here and predict approximate Planet Personality after you answer simple 5 question PTTI test.
Why Take the PPPI or PTTI Questions After the MBTI?
While the MBTI provides valuable insights into your core personality preferences by assessing your tendencies across four dimensions—Extraversion-Introversion, Sensing-Intuition, Thinking-Feeling, and Judging-Perceiving—it doesn’t capture the full complexity of how you interact with the world and process your emotions in different contexts. By taking the additional PPPI questions, you can deepen your understanding of your personality by identifying your Planet Phase Personality. This framework builds on your MBTI results, providing a more dynamic and nuanced perspective on how your cognitive, emotional, and social tendencies evolve across different situations.
Take The Short Planet Phase Personality Inventory (PPPI) for Free!
Be the first 500 participants (Age 18 and Over) during our test refinement period by taking the Bright side PPPI test (MVP 25 questions) out of 150 total-Bright side).
It will take less than 5 minutes to complete this test. This test is based on decades of psychological and psychoanalytic research by Dr. Roland Kim and aims to help you discover your unique Planet Personality.
🆓 What You’ll Get for Free:
- Your personality type identified based on your dominant Bright Side Planet Phase Personality feature among Mercury, Mars, Venus, Earth, or and Jupiter.
- A basic description of your key traits and tendencies.
💬 How It Works:
- Complete the partial 25-question MVP PPPI Bright Side test for free.
- Get your basic result instantly, identifying your dominant planet personality.
🔐 Your Privacy Matters:
All responses are confidential and will be used solely for research purposes during this refinement period.
Ready to discover your Planet Personality? 🚀
Take the Free PPPI Test Now!
Please read the General Terms and Condition and our Privacy Policy before proceeding to take the test.
Talk to us
Have any questions? We are always open to talk about planet personalities or characters, new relationships search, couple or parent-child conflict resolution, career search, and how we can help you.