Green-Worst

Green-Worst is a character in Ben 10: Omniverse.

Appearance

Green-Worst is a plump green alien with green underwear. He has broken teeth and yellow eyes. He has three grey fingers on each hand.

Appearances

Ben 10: Omniverse

Have I Got a Deal for You (first appearance; cameo)
Of Predators and Prey: Part 1 (cameo)
Rad (cameo)
Return to Forever (cameo)

Characters
Tennyson Family	Ben Tennyson • Gwen Tennyson • Max Tennyson • Carl Tennyson • Sandra Tennyson • Frank Tennyson • Natalie Tennyson • Kenneth Tennyson • Gordon Tennyson • Betty Jean Tennyson • Joel Tennyson • Camille Mann-Tennyson • Vera Tennyson • Manny Tennyson • Clyde Fife • Ben's Dog • Big Chill's Offspring • Verdona
Levin Family	Kevin Levin • Mrs. Levin • Devin Levin • Zed • Harvey Hackett
Rook Family	Rook Blonko • Rook Da • Rook Bralla • Rook Shar • Rook Shim • Rook Shi • Rook Ben
Plumbers	Magister Patelliday • Magister Arnux • Magister Pyke • Magister Hulka • Magister Coronach Hobble • Molly Gunther • Brannigan • Zorian Alan Albright • Helen Wheels • Manny Armstrong • Cooper Daniels • Lucy Mann Bryk • Chortle • Tack • Wat-Senn • Scout • Jerry • I.M. Werfzel • Leadfoot • Morty • Elliot • Bromeba • Stick Doug • Robucket • Fistina • Plen Stroff Magister Labrid • Magister Prior Gilhil • Victor Validus • Pierce Wheels
Secondary Characters	Cash Murray • Ester • Hex • Ignacius Baumann • J.T. • Jimmy Jones • Julie Yamamoto • Kai Green • Pakmar • Professor Paradox • Rad Dudesman • Reinrassic III • Ship • Skurd • Tetrax Shard
Galvan	Azmuth • Blukic • Driba • Luhley • Ujin • Teacher • Fergi • Chadzmuth • Y-it • Duffy • Zennith • Retaliator • Soldiers • Major
Andromeda Aliens	Andreas • Bivalvan • Galapagus • P'andor • Ra'ad
Freed Ultimate Versions	Sentient Ultimate Big Chill • Sentient Ultimate Cannonbolt • Sentient Ultimate Echo Echo • Sentient Ultimate Humungousaur • Sentient Ultimate Spidermonkey • Sentient Ultimate Swampfire
Forever Knights	Sir George • Winston • foreverduke838
Actors	Abel North • Cerebrocrustacean Actor • Deefus Veeblepister • Fridge • Gourmand Actor • Gwenettes • Hugh • Jennifer Nocturne • Piscciss Volann Actor • Swamps • Vilgax Actor
Atrocians	Blue-Worst • Green-Worst • Orange-Worst • Pink-Worst • Purple-Worst • She-Worst • Slim-Worst • Violet-Worst
Others	Alien Kid • Alton Alabaster • Amazing Alan • Andy • Aniceto • Arnold • Baby Celestialsapien • Bahrvad • Bailiff • Barry • Ben's Teacher • Bezel • Bill Gacks • Billy • Blowfish • Bob • Dr. Borges • Brad • Private Brownbag • Agent Bryson • Caitiff • Carol Smith • Sergeant Cast Iron • Centur Squaar • Chicken Alien • Cicely • Sergeant Cookmeister • Cow Alien • Decka • DJ • Judge Domstol • Donovan GrandSmith • Doug • Dragon • Earl • Ectonurite Twins • Eddie GrandSmith • Edith • Edna • Egor • Elsgood • Elves • Emily • E-N • Eunice • Mr. Fang • Mrs. Fang • Fistina • Fitz • Fritz • Frolic • Gar Red Wind • Gaterboy • Genaro • Gil Steptoe • Gilbert • Gluto • Grick and Grack • General Groff • Haplor • Harold • Hector • Helena Xagliv • Helio • Hervé • Highbreed Councilors • Hotel Guard • Hugo • Ignaceous • Immovable Object • Ishiyama • Jamie • Jeff • Joan Maplewood • Joe • Mrs. Jones • Jonesy • Julius • K8-E • Dr. Kelly • Krakken • Kwarrel • Kyle Monitor • Lackno • Laurence Wainright • Kenko • Lepidopterran Kid • Councilwoman Liang • Lillimusha DiForestini • Lobster Man • Agent Locke • Loovis Slerdlerk • Lu • Lucy • Lukik • Madison • Madison's Father • Mad Harangue • Mad Rook • Malice • Mandy • Margie • Marty • Sheriff Mason • Maureen Nocturne • Mechamorph Guard • Medic • Megawhatts • Mildred • ML-E • ML-E's Mother • Moldywarp • Mother Celestialsapien • Myaxx • N-8 • N-D • Naljian Mother • Natalie Alvarez • Null Void Settlers • Orb • Parts Dealer • Dr. Pervis • Peterson • Pierce's Girlfriend • Porcupine • President • Probity • Pyxi • Quince • Rayona • Roger • Colonel Rozum • Sanctuary Guardians • Screegit • Sentinel • Sheelane • Shelby • Dr. Shueman • Smoothy Vendor • Smuggled Psycholeopterran • Sock Vendor • Spellbinder • Lieutenant Steel • Steve Cummings • Sugilite • Sumo Slammer Collecting Boy • Tack • Technorg • Tentacle Vendor • Tetramand Priest • Thaddeus J. Collins • Thomas Jingles • Tiffany • Tiffin • Tim Dean • Tini • Tiny • Tiny's Father • Tiny's Mother • Toby Monitor • Todd Maplewood • Trina • Trukk • Twotwo • Tyler • Ultimos • Vance Vetteroy • Vexx • Viktoria • Walt • Warrior • Mr. Webb • Officer Wells • Wes Green • Wolf Blitzer • Mr. Yamamoto • Yeti • Zabin • Zaw-Veenull • Mr. Zu
Future	Ben Tennyson • Gwendolyn Tennyson • Ken Tennyson • Max Tennyson • Rook Blonko • Kai Green • Kevin Levin • Kevin's Spouse • Devlin Levin • Argit • J. Jonah Jones • Ken's Pet Ben 10,000 (Ultimate Alien)
RAT Timeline	Ben Tennyson • Gwen Tennyson • Max Tennyson • Edward White • Louise Dalton • Mr. Hawkins • Mr. Whittington • Mr. Enguells • Mr. Jenyx • Mrs. Carlay • Constantine Jacobs • Old Man
Gwen 10 Universe	Gwen Tennyson • Ben Tennyson • Max Tennyson Gwen Tennyson (Omniverse)
Dimension 23	Ben Tennyson • Tetrax Shard • Sevenseven • Azmuth
No Watch Timeline	Ben Tennyson • Max Tennyson
Generator Rex	Rex Salazar • Rebecca Holiday • Bobo Haha • Agent Six • Caesar Salazar • Diane Farrah • White Knight • Dinosaur EVO
Secret Saturdays	Zak Saturday • Doc Saturday • Drew Saturday • Fiskerton Saturday • Komodo • Zon
MAD	Benjamin Franklin

Fandom

Appearance

Appearances

Ben 10: Omniverse