What is a rat king?

rat king Rat King 1428 likes · 22 talking about this LATINGROOVESPEEDDEATH!

The Rat King is an NPC in Arknights He is one of the antagonists of Code of Brawl and a supporting character in Episodes 06, 07, and 08, and Dossoles rational number Squeaks and chittering cries rise from a tangle of diseased rats with their tails knotted together Often found in city sewers, rat kings squirm through the