Great Elroe Labyrinth

The Great Elroe Labyrinth is the largest labyrinth in the world, connecting the continents of Daztrudia and Kasanagara underground while having an ocean above it. It is home to a myriad of monsters that often have the name of the dungeon attached to their name. This is the first dungeon the protagonist awakes in after her reincarnation.

Background
The Great Elroe Labyrinth is an important connection between Daztrudia and Kasanagara, as the ocean is impassable due to the presence of water dragons. While in these days teleportation circles are also an option, the Labyrinth is still the only land connection between the two continents.

The Labyrinth is in total far larger than Hokkaido.

Layout
The Labyrinth is separated into 4 different levels of depth.

The Upper Strata is the highest floor of the labyrinth and the area that inhabits the weakest monsters. People that pass through the Labyrinth to cross from Daztrudia to Kasanagara will travel only through this layer, as any lower ones would be too dangerous for humans.

The middle strata of the Labyrinth sit between the lower and upper strata. The entire area is covered in flowing, red-hot magma, and it is inhabited by many monsters resistant to fire.

Below the middle Strata are the lower strata and lowest strata. Compared to the middle strata the environment is less hostile, being a simple cavern landscape, but those layers are swarmed with many powerful monsters. The monsters that are not powerful in these strata, primary the snail-bug, seem generally inedible, adding an additional challenge to the survival in these regions.

Known Individuals

 * Shiraori
 * Queen Taratect
 * Earth dragon Araba
 * Earth dragon Kagna
 * Fire dragon Rendo
 * Earth dragon Geere
 * Earth Dragon Ekisa

Upper Strata

 * Small Lesser Taratect
 * Elro Frog
 * Elro Randanel (three intimate friends)
 * Elro Pekatot (Penguin)
 * Elro Basilisk
 * Small Rock Turtle
 * Elro Ferect (Centipede)
 * Elro Baradrad (Snake)

Middle Strata

 * Elro Piek (Red dog)
 * Elro Debegiad (Round bug)
 * Elro Geafrog (Elro Frog's evolution)
 * Elro Gunerush (Seahorse)
 * Elro Guneseven (Catfish)
 * Elro Gunerave (Eel)
 * Elro Gunesohka (Fire Drake)

Lower Strata

 * Elro Greim (Mouse)
 * Finjicote (Bee)
 * High Finjicote
 * General Finjicote
 * Queen Finjicote
 * Elroe Gastruch (Snail-Bugs)
 * Elro Gresguard (Mantis)
 * Elro Daznatch (limbed fish)
 * Elro Kohokoro (Pill bug)
 * Greater Taratect
 * Anogratch (Monkey)
 * Bagragratch (Giant monkey)

Lowest Strata

 * Earth dragons

Wandering
These creatures move around the different layers of the labyrinth.
 * Arch Taratect
 * "Remnants of Nightmare"