This article belongs to the Classic Continuity

Helio is a minor character who appeared in Ben 10: Alien Swarm.

Appearance

Helio has black hair and wears an orange, white and black suit.

History

Alien Force

He was one of the dealers who were selling the Microchips to Kevin. When the Microchips were activated by Dr. Victor Valadis, he escaped on his bike.

Appearances

Alien Force

Movies

• Ben 10: Alien Swarm (first appearance)

Human Characters
Prime Timeline
Tennyson Family	Ben Tennyson • Betty Jean Tennyson • Carl Tennyson • Clyde Fife • Frank Tennyson • Gordon Tennyson • Gwen Tennyson • Joel Tennyson • Ken Tennyson • Max Tennyson • Natalie Tennyson • Sandra Tennyson • Vera Tennyson
Osmosians	Cooper • Gaterboy • Kevin Levin • Porcupine
Hybrids	Alan Albright • Ester • Helen Wheels • Manny Armstrong • Pierce Wheels
Plumbers	Bel Biv Kaboom • Big Ed • Elliot • George Washington • Medics • Molly Gunther • Dr. Victor Valadis • Dr. Wes Green • Zorian
Forever Knights	foreverduke838 • Squire • Sir Winston
Actors	Abel North • Gwenettes • Jennifer Nocturne • Vilgax Actor
Government	Air Force Major General • Bald Police Officer • Mr. Bryson • Earl • Mr. Groff • Hugo • Ms. Liang • Ms. Locke • Mr. Liu • Mr. Mason • Mr. Molen • President • Red Coat • Colonel Rozum • Sheriff of Bellwood • Dr. Shueman • Special Extraterrestrial Containment Team • Lt. Steel • Mr. Wells • Yosemite Park Ranger
Magic	Bezel • Elsgood • Hex • Spellbinder • Thomas Jingles
News	Chet Rigby • Jimmy Jones • Steve Cummings • Vance Vetteroy • Wolf Blitzer
Professors and Scientists	Aniceto • Elena Valadis • Helena Xagliv • Dr. Kelly • Professor Paradox
Bellwood Residents	Alton Alabaster • Ben's Teacher (And Then There Were 10) • Ben's Teacher (Destroy All Aliens) • Bill Gacks • Dr. Borges • Carol Smith • Cash Murray • Cotton Candy Vendor • Counterman • Emily • Exasperated Guy • Ignacius Baumann • Jamie • Mrs. Jones • Jonesy • JT • Julie Yamamoto • Julius • Kevin's Mother • Madison • Madison's Father • Molly Suda • Natalie Alvarez • Pierce's Girlfriend • Mrs. Rheault • Sensei • Sparring Partner • Mr. Suda • Teej • Thaddeus J. Collins • Trina • Walt • Watchmaker • Mr. Webb • Mr. Yamamoto
Dairyville Residents	Digby Dairy Security Guard • Joan Maplewood • Todd Maplewood
Santa Mira Residents	Edna • Moe • Shem
Washington DC Residents	Regis • Roger • Sumo Slammer Collecting Boy
Other Humans	39th Street Bridge Gang • Amazing Alan • Andy • Barker • Barry • Bob • Brad • Cyclops Wrestler • Mr. Dodds • Donovan Grand Smith • Eddie Grand Smith • Edith • Erin • Eunice • Mrs. Fang • Fitz • Florence • Francisco Cortez • Fritz • Genaro • Gilbert • H.E. Grady • Harold • Harvey Hackett • Helio • Hervé • Hive • Hotel Guard • Howell Wainwright • Immovable Object • Jeff • Joe • Kai Green • Larry • Lawrence Wainright • Lobster-Arm Wrestler • Lucy • Mandy • Margie • Marty • Maureen Nocturne • Mildred • Mini-Failsafes • Oliver Thompson • Plumbiers • Dr. Randolph Pervis • Rich • Mrs. Rozum • Sandwich Vendor • Server • Shag Carpeting • Mr. Shaw • Shelby • Ship-It Clerk • Spectacled Wrestler • Mr. Simons • Tiffany • Tim Dean • Tyler • Valadis Laboratories Janitor • Mr. Zu
Alternate Dimensions/Timelines
Original Future Timeline	Ben Tennyson • Devlin Levin • Dr. Gwendolyn Tennyson • Gwendolyn Tennyson (Ben's Daughter) • J. Jonah Jones • Ken Tennyson • Kevin Levin • Max Tennyson
Race Against Time Timeline	Ben Tennyson • Carl Tennyson • Mrs. Carlyle • Cash Murray • Constantine Jacobs • Candace • Doris Dalton • Edward White • Mr. Engalls • Gwen Tennyson • Mr. Hawkins • Mr. Hubbard • Mr. Jennings • JT • Max Tennyson • Sandra Tennyson • Stephanie • Mr. Whittington
No Watch Timeline	Ben Tennyson • Gwen Tennyson • JT • Kevin Levin • Max Tennyson
Other Dimensions/Timelines	Ben 23 • Gwen 10 • Will Harangue (Mad Dimension)
Aborted Timelines
Time Heals Timeline	Ben Tennyson • Gwen Tennyson • Kevin Levin
Ultimate Alien Future Timeline	Ben Tennyson
Non-Canon
Gwen 10	Ben Tennyson • Gwen Tennyson • Max Tennyson
Goodbye and Good Riddance	Arnold • Ben Tennyson • Ben's Teacher • Carl Tennyson • Cash Murray • Gwen Tennyson • JT • Max Tennyson • Peterson • Sandra Tennyson
Books	Max Kane
Comics	Collector • Charlie Lien Ho • Charles • Dora Wrightson • Diaz • Dustin • Elena Valadis • Eliana • Grady • George Houston • Jane Marley • James • Leo • Lonnie • Lori • Mathieu • Patrick • President • Pietro • Sheila • Timothy • Tommy • Dr. Wrightson
Concept Characters
Crew	Judicator
Other Media
Generator Rex	Agent Six • Black Knight • Dr. Caesar Salazar • Diane Farrah • Dr. Gabriel Rylander • Dr. Peter Meechum • Providence • Rafael Salazar • Dr. Rebecca Holiday • Rex Salazar • Violeta Salazar • White Knight
The Secret Saturdays	Doc Saturday • Drew Saturday • Zak Saturday
MAD	Benjamin Franklin