King Koopa's alter egos

King Koopa's alter egos are the many aliases utilized by King Koopa throughout numerous episodes of The Super Mario Bros. Super Show!. With a few exceptions, an alter ego involves both a special costume as well as a different name. Aside from cosmetically fitting the theme of a given episode, no real reason is given as to why King Koopa uses these alter egos, as they don't conceil his identity in any way. It's possible that King Koopa just uses them for the pleasure of it.

Picture	Name	Episode
	Kid Koopa	"Butch Mario & the Luigi Kid"
	Captain Koopa	"Rolling Down the River"
	Emperor Augustus Septemberus Octoberus Koopa	"The Great Gladiator Gig"
File:MoonManKoopa.jpg	Moon Man Koopa	"Stars in Their Eyes"
	Koopa Khan	"Brooklyn Bound"
	King-of-the-Road Koopa	"Toad Warriors"
	Count Koopula	"Count Koopula"
	Blackbeard Koopa	"Pirates of Koopa"
	King Goo Goo Ga Ga Koopa	"Two Plumbers and a Baby"
File:Kooparity.gif	Professor Kooparity	"The Adventures of Sherlock Mario"
	Dr. Koopenstein	"Koopenstein"
	Koopenstein Monster	"Koopenstein"
	Koopfinger	"On Her Majesty's Sewer Service"
No costume	The Sheriff of Koopingham	"Hooded Robin and His Mario Men"
No costume	Koopa Nemo	"20,000 Koopas Under the Sea"
	King O'Koopa	"Mighty McMario and the Pot of Gold"
File:Koop-zilla.jpg	Koop-zilla	"Mario Meets Koop-zilla"
	Koopa Klaus	"Koopa Klaus"
	Red Baron Koopa	"Mario and the Red Baron Koopa"
	Al Koopone	"The Unzappables"
	Rappin' Koopa	"Bad Rap"
	El Koopitan	"The Mark of Zero"
	Koop Tut	"The Ten Koopmandments"
	Redcoat Koopa	"The Koopas Are Coming! The Koopas Are Coming!"
File:AlleyKoop.jpg	Alley Koop	"Quest for Pizza"
File:ClaimJumpKoopa.jpg	Claim Jump Koopa	"The Great Gold Coin Rush"
	Koopa, the Kool or Kool Koopa	"Elvin Lives"
	Karate Koopa	"Karate Koopa"
	Billy the Koopa	"The Provolone Ranger"
	Judge Koopa	"Escape from Koopatraz"
	Warden Koopa	"Escape from Koopatraz"
	Barra-Koopa	"Mario of the Deep"
File:NaziBowser.jpg	Kolonel von Koop	"Raiders of the Lost Mushroom"
	Kangaroo Koopa	"Crocodile Mario"
	Darth Koopa	"Star Koopa"
	Robo Koopa	"Robo Koopa"

Other Costumes

There were two episodes in which King Koopa donned a costume, yet did not employ the use of an alias. Interestingly enough, both of these episodes were set in a jungle. In "Jungle Fever", King Koopa dressed up as a jungle native with a nose ring and bone necklace. In "Mario of the Apes", he sported the clothes of a hunter.

• 

  "Jungle Fever"
• 

  "Mario of the Apes"