Allagith

Overview
A chain devil and lieutenant of Mephistopheles, Allagith was sent to Farrador Castle to supervise Beyatekkar's bone devil's rise to power after a failed summons allowed it to overtake the Ember Sentinel post. Nonchalant and unflappable, he possesses a unique ability to teleport short distances, bursting in and out of existence in puffs of sulphur.

He harbors little affection for the bone devil being promoted over him, and willingly provides the party with information when they encounter him in Farrador's dungeons, as well as allowing them to free an unguarded aasimar prisoner; a captured scout from Tadriel City who he takes enormous enjoyment in torturing. Upon defeating the supervised devil, he offers them sardonic congratulations before puffing out of existence.