Royal Catgirl Academy
The figures who shaped history, reborn in a world of cats.
A character-based personality typology built on Sanmeigaku, a classical East Asian classification system β powered by NASA JPL ephemeris data spanning 3,000 years.
Download on the App Store
270+ Historical Figures Reborn as Catgirls
From samurai warlords to world-changing leaders. Find who you most resemble.
Audrey Hepburn
Marie Antoinette
Oda Nobunaga
Albert Einstein
Toyotomi Hideyoshi
Julius Caesar
What You Can Do
Who Do You Resemble?
Discover which of 271 legendary historical figures you most resemble. From samurai warlords to world-changing leaders β find your closest match.
Relationship Analysis
Analyze how two profiles relate across three dimensions: love, work, and friendship. Add your own characters and explore every pairing.
Daily Features
Moon Phase Display
See the nearest significant lunar phase β new moon, first quarter, full moon, or last quarter.
Today's Figure
Meet the historical figures who share today's calendar pillar.
Seasonal Transition Times
Know exactly when the day pillar changes, down to the minute, with precise sekiiri timestamps.
About AstroSanmei
AstroSanmei is a personality-typology and character experience app set in a world where legendary historical figures have been reborn into an advanced feline civilization.
In this world, a civilization of cats possesses the power to summon outstanding figures across 3,000 years of human history. These reborn figures attend the Royal Catgirl Academy, where they grow into the leaders who will shape the future.
Using the NASA JPL DE440/DE441 ephemeris data, AstroSanmei can generate accurate Sanmeigaku profiles for anyone born between 601 BCE and 2400 CE. Gender-free by design.