The Rat King, Teenage Mutant Ninja Turtles 2012 Series Wiki

Through your eyes, brothers, I finally see the world for what it really is. This city is infested. Scrambling around in their pointless lives, spreading disease, forcing us to live in the shadows, like vermin. No more. They are the true plague. Together, we shall rid this city of humanity and reclaim it for ourselves. And no one, not even those vile turtles, shall stand in our way.Falco's speech after mutating Victor Falco, aka Dr. Victor Falco or The Rat King, is an enemy of the Ninja Turtles.

Donatello (Teenage Mutant Ninja Turtles) - Wikipedia

The Shredder (Teenage Mutant Ninja Turtles)

Ratking - Wiki93, Colored Vinyl

Playmates 1989 – Rat King – Teenage Mutant Ninja Turtles

Splinter (Teenage Mutant Ninja Turtles) - Wikipedia

The Rat King, Teenage Mutant Ninja Turtles 2012 Series Wiki

Teenage Mutant Ninja Turtles - Wikidata

Teenage Mutant Ninja Turtles Shredder's Revenge Guides Wiki page: 1

TMNT 2012 EP.13: Attack of the Rat King

List of Super Smash Bros. references in other franchises

Tiger Claw, Wiki

Teenage Mutant Ninja Turtles (2012 TV series), TMNTPedia

Rat King (TMNT 2012), Villains Wiki