You've stumbled into a section of the site which contains more difficult to find and rare information about PQ Angels. This area goes beyond the basics, so before you head here you may want to check out the character bios or the storyline basics.
Encyclopedia - The Encyclopedia of PQ Angels. Includes terms, references, etc.
The End? - What may or may not happen with PQ Angels.
Bishoujo Senshi Sailormoon Sightings! - Takeuchi scattered several references to BSSM throughout the acts of PQ Angels.