Real estate brokerage, real estate rental, real estate property management, real estate property development, event hosting and rental of venues for social and business events, all of the foregoing in the physical world, metaverse, virtual reality and augmented reality worlds; providing virtual reality and metaverse business development services, and marketing and advertising services; Retail department store and boutique store services offering men's, women's and children's clothing, footwear, headwear, and fashion accessories in the physical world, metaverse, virtual reality and augmented reality worlds; rental of men's', women's and children's clothing, footwear, headwear and fashion accessories in the metaverse, virtual reality and augmented reality worlds; providing the minting of non-fungible tokens ("NFTs"); designing, and the sale of, avatars and accessories for use in the metaverse, virtual reality and augmented reality worlds; creating virtual reality and artificial intelligent immersive installations in the physical world, metaverse, virtual reality and augmented reality worlds