Welcome to the Demon Castle Database!

My goal is to create a comprehensive database for everything related to the "Sleepy Princess in the Demon Castle" franchise!

Main Characters

About Submissions

Working on a new document for people to make submissions, until then just contact me on discord @teddydemonenjoyer or email me at teddydemonenjoyer@gmail.com

Updates

[2025/07/01 - 10:30pm]

• Updated the look of the All Characters page
• Updated profiles of multiple characters.
• Added some non-functional pages.
• Added a bunch more characters, began work on the locations page (still under heavy construction).

[2025/06/23 - 7:00pm]

• Almost all character pages work, some pages don't have complete functionality or are missing some basic elements.
• Updated profiles of multiple characters.
• Updated functionality of some character pages.
• Added some non-functional pages.
• Added more characters than I care to list.

[2025/06/19 - 12:00am]

• Updated profiles of multiple characters.
• Updated functionality of some character pages.
• Updated functionality of Class Changes page. (page is still under construction)
• Added Bianca & Necro.
• Added Aurora Como Lis Goodereste.
• Added Agave.
• Added Demon Castle Renovation Unit.
• Added Vampire.
• Added Zeus.
• Moved Hypnos to the Demon category.
• Moved Paladin Evening Star to the Human category.
• Adjusted certain elements to size better on different screens.
• Fixed some typos.