Crown Prince Akishino expresses ambivalence over Japan's male-only succession rule

At a news conference ahead of his upcoming visit to Paraguay, Crown Prince Akishino said he feels conflicted about the recent amendment to the Imperial House Law that limits imperial succession to male heirs. The revision, introduced by Prime Minister Sanae Takaichi’s conservative government, reinforces a paternal-line rule, effectively excluding Emperor Naruhito’s daughter, Princess Aiko, from the throne. Akishino described the matter as “difficult” and noted he cannot comment further, but stressed that society should keep debating what is best.

The law also permits princesses to retain their titles after marrying commoners, though their spouses and children remain non-royal, and allows adoption of distant male relatives to secure heirs. Opposition groups have condemned the change as outdated and sexist, fearing it could further shrink the imperial family. The Crown Prince’s nuanced remarks come amid broader public debate over gender equality and the future of Japan’s monarchy.