> For the complete documentation index, see [llms.txt](https://official-11.gitbook.io/tariworld_whitepaper/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://official-11.gitbook.io/tariworld_whitepaper/about-tari-world/metaverse/avatar-nfts.md).
# Avatar NFTs
Avatars serve as characters that can be used within the TARI WORLD metaverse. Within this environment, users have the freedom to create avatars that mirror their real-world selves, resemble them only partially, or represent entirely different alter-egos.
The concept of an "alter-ego," known as "부캐 (sub-character)," is prevalent among the MZ generation. This term originally stemmed from gaming and denotes a secondary character that one creates apart from their "main character" or "본캐 (main character)." The concept has since permeated various spheres, including the entertainment industry and everyday life, indicating a broader trend where people fashion a 'secondary identity' distinct from their primary one.
For instance, a celebrity known for a wholesome image might adopt a new "name" and persona that is bubbly and daring, appearing before the public as though they have become an entirely different individual.
In TARI WORLD, you are not limited by the number of avatars you can create, allowing you the freedom to express various aspects of yourself. If you are introverted in real life, often shy with new acquaintances, your avatar in TARI WORLD can be outgoing and approach people first. If you can't sing or dance in reality, you can choose to be a singer or a dancer in the metaverse.
Not only can you vary your personality, but you also have ample room to express yourself through your avatar's physical appearance. Think of it as akin to fashion or hairstyle trends in a particular period; you can customize the avatar's features including age, ethnicity, eye color, height, skin tone, face shape, and weight, as per your preferences.
Beyond mere customization, you can also equip your chosen avatar with authentic fashion items that enhance your unique personality. Users of TARI WORLD can create fashion items in accordance with the platform's standards. These self-crafted items can then be sold via a marketplace, offering an avenue for revenue generation.
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