I can provide some context on the matter.
Johnny Kitagawa was a prominent Japanese talent manager and founder of the talent agency Johnny & Associates, which represented numerous male pop idols in Japan. In 2019, shortly after his death, some former Johnny's talents came forward with allegations of abuse and exploitation during their time under his management.
The decision to have United Nations experts investigate Johnny Kitagawa's alleged abuse would depend on several factors, including the specific circumstances, the nature of the allegations, and the available evidence. It's worth noting that the United Nations may investigate cases related to human rights abuses, and if there are credible allegations of abuse that fall under their mandate, it might be appropriate for them to look into the matter.
Investigations into allegations of abuse can help shed light on potential wrongdoing, bring accountability to those responsible, and provide closure and justice to survivors. It's essential to approach such investigations with objectivity, respect for the rights of all parties involved, and adherence to due process.
Ultimately, the decision to involve the United Nations or any other international body in such an investigation would be determined by the legal and procedural frameworks in place, as well as the willingness of the involved parties to cooperate with an external inquiry. The goal should be to seek truth and justice, protect the rights of survivors, and prevent similar abuses from occurring in the future.