avatar, virtual reality, VRChat, username change, digital identity, 3D model, interactive gesture, social platform, neon-lit environment, cyberpunk cityscape, holographic interface, user customization, floating text, name tag, immersive experience, full-body tracking, virtual keyboard, point of view, soft lighting, dynamic shadows, real-time interaction, user profile, menu navigation, virtual world, character animation, networked communication, glowing effects, user interface, head-mounted display, avatar customization, virtual community, name editing, futuristic setting, ambient occlusion.