The vision of the Metaverse that we often talk about usually only stays at the level of human players traversing virtual worlds, engaging in socializing and entertainment. But a truly vibrant digital civilization should be a mixed ecosystem—beyond human visitors, there should also be intelligent residents that are native to and grow within it. Imagine this: tireless virtual merchants, story-rich AI tour guides, meticulously maintained ecological digital managers, and even uniquely styled intelligent artists.

The question arises. In a decentralized Metaverse without a unified management layer, how do we identify these AI identities? How can we establish a trust mechanism? How can we ensure that their actions are traceable and accountable, rather than becoming a source of chaos?

This is where the value of the identity system lies. Taking KITE as an example, its identity solution can provide a "digital identity container" for AI agents in the Metaverse, allowing them to achieve a continuous personality and verifiable reputation profile across different virtual worlds.

You can understand the current situation by looking at it. In today's virtual world, your identity, assets, and reputation are all locked within a certain game or platform. AI agents are even more so - the reputation and experience built in World A starts from scratch in World B. However, if there is a unified identity protocol, the "knowledgeable and attentive service" evaluation accumulated by an AI tour guide in Decentraland would carry over to The Sandbox or other new worlds that follow the protocol. This means cross-platform continuity, transferable reputation, and true identity coherence.