Royal Rat Authority by peterlof on DeviantArt

The Rat King by Pulpee

Rat King (character), Dark Souls Wiki

Dark Souls 2 Covenants guide: Page 9

RAT-101 - Lord of Horns - The Forest at Dusk

Sketch 47: Dark Souls 2 Duties of the Covenant of the Rat by Hassburg -- Fur Affinity [dot] net

Full Album Stream: Rat King - Vicious Inhumanity - Decibel Magazine

Communauté Steam :: Guide :: How to farm covenant items OFFLINE

Gnawing Covenant achievement in Dark Souls II

Sofi's take

The Philistines and the Golden Tumors - Life, Hope & Truth