When Boruto: Two Blue Vortex sent the Naruto franchise three years into the future, many fans wondered how much Kawaki progressed. Well, he's definitely upped his prestige and now serves as the unofficial prince of the Hidden Leaf Village. These changes all stem from Kawaki's decision to maroon Naruto Uzumaki and Hinata Hyuga in a pocket dimension and brainwash the people of the Hidden Leaf Village into thinking that he's Naruto's son.
Source:https://www.cbr.com/boruto-two-blue-vortex-kawakis-arrogance-causes-him-to-make-a-huge-mistake/