Time: Feb 26th, 11:30ish PM
Frequency: Always
Monster name: Pre-boss Trash Mobs
Party or solo: Party
In-game time: N/A
Area and Coordinates: Alexander: Midas - The Arm of the Son (Floor 7)

Enmity Gained Before Entering Pre-Boss Enemy Encounters

Steps:
1. Have Foe's Requiem applied before interacting with Exhaust Duct
2. Enter Exhaust Duct and begin riding rails to the first trash mob encounter
3. At the very start of riding the rails, I begin taking heavy damage; was confused as to why.
4. Upon reaching the end, enemies had gained enmity as soon as I finished interacting with the duct and was attacking the base of the rail.
5. Was dead by the end of the rail animation.

Apparently when you interact with the Exhaust Duct, your character is instantly transported (albeit invisible) to the end of the path while your characters sprite and camera is locked viewing the descent animation. This means any wide-effecting area of effect debuff (Such as Foe's Requiem) will immediately catch the enemies attention and start attacking your hit box at the railway's base before you reach the bottom and cause you to die.