Dusk Spawner's Edit
Dusk monsters are summond from inside the labyrinth by a boss - called "Dusk Spawner" - that presides it and causes these monsters to be released. Although it's not always specific where in Aterra these labyrinths are from; it can be devastating to nearby towns or cities that could potentially be affected by these monsters appearing. This is why disciples from different year groups may be assigned to go to the front line to defend their hometowns or other locations within Aterra.
If the Dusk Spawner ist defeated - it automatically gets reborn, it can only be "killed" by sealing it in a Sealing Matryoshka. After a Labyrinth's Dusk Spawner is sealed - the labyrinth is called "sterilized" which means that it want spawn any monsters to the outside world (without a Dusk Spawner no new monsters can be created)
All the Dusk Spawners have their names from mythology-monsters or demons.
- Dark Alec (Pride Labyrinth) and Dusk Enzea (Pandora Labyrinth) became Dusk Spawners during the game but were humans before.