diff --git a/pages/dungeon23/floor01.md b/pages/dungeon23/floor01.md
index 5e78ed7..2b59c97 100644
--- a/pages/dungeon23/floor01.md
+++ b/pages/dungeon23/floor01.md
@@ -1,7 +1,29 @@
Title: Dungeon23 - Floor 01
-Description: The first floor of the dungeon.
+Description: The first floor of Dungeon23.
Footer: This content is available under the OGL v1.0a and the 13th Age Community Use Policy.
-# Dungeon23 - Floor 01
+
+# Dungeon23 - Floor 01 {: .dungeon }
-TBD.
+## 01. Foyer:
+
+> A simple stone structure juts out of the surface world like a tooth, the open doors a humble invitation to enter.
+> Within are simple, cleanly-cut stairs leading down some tens of feet.
+
+One of the known entrances to the dungeon, the stairs end at a simple, moderately-sized room. Crude traps are present on
+the stairs and at the open entrance to the room; they are not part of the dungeon itself, but rather placed by the
+inhabitants of the room, and can be trivially avoided (if triggered intentionally, or by recklessness, they ring bells
+or make other forms of clatter). The stairs terminate at the south end of the room, and there are corridors leading to
+the east and west.
+
+> While the dungeon appears to be recently constructed, there is already evidence that creatures have made it their home
+> --- the stairs open into a room, where there are signs that small humanoids use it as a staging area of some sort.
+
+Crude furniture, weapons, and the like, suitable for small humanoids, are strewn about the room. PCs may discover 30 gp
+with a DC 15 skill check; mundane weapons are clearly available.
+
+**KOBOLD GUARD:** there is a 50% chance that a kobold is patrolling the room as the PCs enter. He is certainly
+outmatched alone, and will attempt to flee to the east, yelling and barking as he runs. One attempt at a DC 20 skill
+check will convince the kobold to stay and provide information about the rooms known to the kobolds, though it is still
+wary of the PCs. [Use the SRD Kobold Warrior stats if necessary.]
+
diff --git a/pages/dungeon23/index.md b/pages/dungeon23/index.md
index 9d1d70b..d4cad5c 100644
--- a/pages/dungeon23/index.md
+++ b/pages/dungeon23/index.md
@@ -8,6 +8,10 @@ This dungeon is designed for [13th Age](/13th-age/) adventurers starting out at
(and beyond?). Given the size of the dungeon, it is probably appropriate to level up the characters when they advance a
level in the dungeon.
+## Appearance to the World
+
+The dungeon is a recently-appearing living dungeon.
+
## Floor 01
The surface level entrances and threats of the dungeon, meant for introductory adventure hooks and the like.