The 9,000-comment Pillar of Echoes is not a passive milestone — it requires active cultivation. The best time to reply to comments is within 2 hours of a new chapter dropping. This is when reader engagement is highest and when your response will be seen by the most people.
Set a reminder after every publish: reply to the first 10 comments immediately. A replied comment signals to other readers that the author is present, which encourages them to comment too. Weekly, host a 'Lore Session' in your comments — post a question about your world and reply to every answer.
This single ritual can generate 50-100 comments per week. Track your comment count on your Analytics page. When you see a chapter with high comments, study what made it spark — then replicate it..