The group keeps a bulletin board in the observatory for evidence and other artifacts. More clues are added to the board as the season progresses, with a red thread linking each clue together. It is labeled the "What We Know" board.
What is known to be on the board are listed below.
- Picture of History and drawings of Gnome helmets
- The "I'm scared too" note that Ian got on his first day at Tower Prep
- The Rook mask that Gabe took from Jeremy in "Rooks"
- Map of the school they drew
- Tower Prep Directory from "Book Report"
- Pictures of the Graveyard from "Book Report"
- Pictures of some of the buildings in Tower Prep including the Buffer Arena
- Pictures of the Underground Tunnels
- An unknown dead flower
- Two Chemica Desin infected buttons from "Election"
- Three drawings of Redfang
- Forest Samples from "Field Trip"
- Picture of young Ian Archer with Cornelius Tower
|Mysteries and miscellaneous topics|
Groups: Gnomes • Monitors • Rooks • SatoSystems • Broken • Exiles • Board of directors