# Why you might want to Buy or Sell a Personality NFT There are several reasons why you might want to buy a Personality NFT. For example, you might love the number 7 and might want to own Personality NFT Mint #7, which is the seventh Personality to get minted on the Blockchain. When you buy Mint #7, you can take the test and then update it to your Personality Traits! Now, your Personality is a part of history! ## Earnings & Mint \# Personality NFTs can earn a Commission, a Commission that goes down as far as 7 levels! The key here is that you are earning on your entire network's sales, so it has significant network effects. As a result, some Personality NFTs will earn a regular Commission and be worth a lot as they give their owner the right to those earnings. Earning & Commission follow the Mint#. So, the owner of Mint #7 will get all of its future sale commissions from its entire network. #### A Buyer might want to buy a Personality NFT for these earnings. A seller might want to sell, to cash out. Whenever a Personality NFT is bought, sold, or transferred, the new owner will earn the Commission. However, the Personality Data is no longer valid. ### Updating Personality Data After a Personality NFT is bought/sold/transferred, the Personality Data is no longer valid. The new owner can update their NFT according to their traits. The new buyer can update the Bought Personality NFT with their traits by taking the test. The seller can purchase a new Personality NFT with their traits. #### When you Sell, you are selling the NFT and Keeping your Personality! --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://nft.personalitynft.com/buying-selling-and-transferring/why-you-might-want-to-buy-or-sell-a-personality-nft.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.