Conventions reveal that the future of customizable sex dolls lies in technological integration and personalized features. Advances in 3D printing, artificial intelligence, and sensory technology allow users to craft dolls that reflect their unique preferences and personalities. Future trends include more sophisticated facial expressions, voice integration, and adaptable body movements, making dolls more lifelike and interactive. Customization options are expanding beyond physical appearance to include personality traits, voice tones, and even emotional responses. Industry leaders are also exploring sustainable materials and eco-friendly manufacturing processes to meet growing environmental concerns. The ability to personalize every aspect of a doll—from hair color and eye shape to personality and behavior—promises a more immersive and fulfilling experience. As conventions showcase prototypes and conceptual models, it’s clear that the industry is moving toward highly individualized products that serve emotional, aesthetic, and functional needs. This trend emphasizes user agency, technological innovation, and the desire for authentic, meaningful interactions with personalized companions.