[3] His elder sister Esther had a big impact on his interest in piano, as she also played the instrument.

On January 2, 2020, he won season 6 of the French classical music talent show Prodiges, for which he was in the musicians category.

[10] Charities and project Paul Ji regularly played in the palliative care unit of the Fontainebleau hospital, wishing through music to help people in need.

[11] In January 2021, he launched the project called "Music for Good" in French: "Musique pour le bien" which aims to share music with people in need, and to encourage other musicians who wish bring change to the world.

[13] Paul has recently released his album Piano by Warner Classics, after his win in Prodiges.