Effid

 the Fallen is an older eisfuura who lives near Krook House. As an NPC, is played by Matthew Mercer.

Appearance
Effid is an older male eisfuura with brown feathers, yellow eyes, and a dark beak. His arms are featherless and the joints appear strange; it seems as though they were broken at some point in the past and never healed properly. He speaks slowly in a working-class London accent.

Ashton brought the yet-to-be-named Bell's Hells to Effid's cave-like home to ask some questions about the Lumas twins, The Anger, and Brumestone.

Relationships
While Effid is reluctant to give up information without payment, he does seem fond of Ashton and calls him "Cracked One." Ashton, for his part, values being in Effid's good books.