Catacombs - The Infested Monk | Side quests Lords of the Fallen Guide

The Infested monk.

At the Catacombs, in the upper area, above the arena (the location, where there are many cells and a lever for the gate to the boss) in a locked cell, there is an Infested monk [M4.1]. He asks you to free him and kill him, thanks to which you put him out of his misery. You open the cell with the lever, but you need, for that, the Lever Handle [M4.2].

To get the lever, go to the other side of the location, close to the lever that opens the door to the arena. Behind the door, you find the item. Return to the monk, open the cell and kill him (the regular attack). For this, you will receive 1500 EXP and a Shard of Spell Point.