This is Chapter 5 of the Whitepaper.

5.0 Why Do We Need a Map?

In the previous chapters, we've answered two questions:

1. Why does AI need a personality framework? (Trust and personality consistency)
2. How does Kotodama work technically? (SNL, four-module architecture, and core mechanisms)

For most readers, the third question naturally emerges next—and it's often the most practical one:

"So, where can it be used?"

This chapter no longer dissects internal implementation details. Instead, it draws an application scenario map for Kotodama from the perspectives of "use contexts" and "relational interactions."

This is not a closed list, but a judgment framework:

• Which scenarios truly need a "stable, self-consistent, long-term trustworthy" personality?
• In these scenarios, what essential difference does it make to transform personality from an implicit prompt into a structured Persona?

You can treat this chapter as:

Putting together the six axes organized in this chapter, we get a simple application map:

1. Personal: Thinking and companionship
2. Learning: Mentors and coaches
3. Organizational: Culture and brand
4. Commercial Marketing: From reach to market simulation
5. Product: Experience and roles