Has any novelist / author tried monetizing by selling NFTs of characters from their book?

Building mobile games @ volley // Building https://anything.is/possible

https://paragraph.xyz/@yuhwa_aab1 is doing this (albeit on a small scale) - creating characters, writing lore around these characters, selling the characters as NFTs.

I like this idea

cma.xyz. Founder /paragraph, ceo /mirror, previously at Google & Coinbase 

There's no native functionality built into Paragraph yet to mint characters / text directly from posts, but it's coming 😎