Games and other things: Royal Rat Authority (#18)

Dark Souls 2 Walkthrough Part 6: Sinner's Rise

Royal Rat Authority, Dark Souls Wiki

Royal Rat Authority - Dark Souls II Guide - IGN

Gamer--freakz: Dark Souls II Boss Profiles: Royal Rat Vanguard/The Rotten

Chag Sameach! on X: #72: Royal Rat Vanguard (Dark Souls 2) The Rat King's loyal servant judges the worthiness of those who seek royal audience. / X

Dark Souls II: Old Iron King by karniz on DeviantArt

Which one is the strongest of the three Dark Souls protagonists, the Chosen Undead, the Bearer of the Curse, or the Ashen One? - Quora

Dark Souls 2 Most Powerful Bosses, Ranked

Dark Souls 2 - How to Beat the Rat Vanguard Boss

Dark Souls 2's anything-goes take on bleak fantasy makes for a wonderfully memorable world