Infinity castle

Basically, Tokito Gyomei Shinobou genya sanami Tanjiro Inoske Zenitsu Kannao and Giyu were teleported to the infinity castle so basically red means they’re gonna die in the next episode and yellow means you’re not gonna die in the next episode. I’ll tell you a secret. Tanjiro turned into a demon in the next episode.  and that’s offered intro. Bye guys have fun. I hope you don’t get caught by muzan on Douma or Kokoshibo. and oh by the way you are whatever you want, you could be your OC ,Demon slayer character, or Demon whatever you want bye 😘