Deltarune's Final Dark World Theory 🔮

What might be Deltarune's final Dark World? In this video, I describe the theory Card Kingdom Reborn, which suggests a possibility for Deltarune's final Dark World.
This video has been a long time coming! Apologies for the wait!

Join Darkheart, a Discord server I've helped set up alongside some other theorists! https://discord.gg/v8gCtgMfYg

My Ko-Fi, which I currently do not recommend donating to due to my long absence and unreliability. If you don't mind all that, I'm currently working towards an actual microphone! https://ko-fi.com/penguinpowerful