Inspired by the distinctive art style of the illustrator Nemu, the Nemu's Waifu Generator and Nemusona trend involve fans creating their own customized anime-style characters following specific design motifs. These sonas or waifus often feature pastel colors, soft features, and specific accessories that define the artist's aesthetic. The meme gained traction on social media platforms like Twitter and TikTok as users shared their personalized versions, often accompanied by humorous trait lists or waifu ratings. It serves as a creative outlet for the anime community to engage with a specific art trend while humorously categorizing their ideal character tropes.