The Hell of the Class

 a limited-time questline released on November 10th, 2020. It the main questline of Act 4 of the Treehouse of Horror XXXI Event, progressing through it  all of the Act's personal prizes. It preceded by Stairway to Hell.

Quests
*Only appears if the player has unlocked Lisafer.

**Only appears if the player has unlocked Beelzebart.

*** Only appears if the player has unlocked Old Scratch.

**** Only appears if the player has unlocked Hell Teacher.