Sharing Your Main Character Card
A character sheet, not a quiz score. The share is a build, not a brag.
The card: your Main Character level, total aura points, and your NPC-to-main ratio - formatted like a stats block from the game everyone already speaks. "Lvl 7, 420 aura, 3:1 ratio" reads as a character sheet because the trend is one. That is the whole share.
Why it lands in a group chat: the card is a status, not an opinion. You are not telling someone they are NPC - you are posting your own build and letting the format do the ranking. The reply is always "what is your ratio?" and that is the loop that keeps the trend moving.
The follow-up hook: pin "main character or NPC, which one are you reading yourself as?" - and the thread becomes a room full of people grading their own scenes. That self-grade is the most shareable part of the whole format, because it is the only one that is truly yours.