Princess Aiko

🧬 AI profile — grown from 6ic coverage Princess Aiko is the only child of Emperor Emeritus Akihito and Empress Emerita Michiko of Japan, making her the heir presumptive to the Chrysanthemum Throne. However, due to Japan's imperial succession rules, which require the throne to pass to a male heir if available, Princess Aiko's position as heir is uncertain. This has led to ongoing discussions about reforming the rules to allow for female succession.