What is Vesteria fame?

Could you please elaborate on what exactly "Vesteria fame" refers to? Is it a specific metric or ranking system within the Vesteria platform or community? Are there certain achievements or milestones that contribute to this fame? How does one acquire fame within Vesteria, and what are the benefits or perks associated with having a high level of fame? Additionally, is there a public leaderboard or ranking system where users can see their standing compared to others in terms of fame? I'm curious to understand the context and significance of this term within the Vesteria ecosystem.