ENHYPEN's Niki revealed her personal style and philosophy regarding accessories in an interview with Esquire Korea. She shared that among the members, she has a particularly strong interest in accessories and habitually wears multiple pieces daily. Niki enjoys the tactile sensation and sound of accessories as they move, and recently has been drawn to bold designs. During the interview, she wore luxury jewelry pieces from Cartier, including the Clash de Cartier pendant and ring, and Santos Dumont watch. She explained that she selects accessories last when coordinating her outfit, considering the overall look for the day. She emphasized that even simple outfits can have different vibes depending on how rings and necklaces are matched, and noted that wearing multiple rings on one hand is one of her preferred styling methods. Additionally, Niki shared her impressions from attending a preview screening of the film about Michael Jackson, which she is a fan of. She confessed to crying approximately five times while watching the movie, particularly when music from Jackson Five era was featured, as these were songs she listened to on cassette tape from age three, bringing back nostalgic memories.