Mac Bennyson

This article belongs to the Reboot Continuity

Mac Bennyson is Penny's grandpa, Grandpa Max's cousin, and Ben and Gwen's great uncle that first appears in Beware the Scare-Crow.

Appearance

Mac has a very long beard and a cap. His eyes don't look like they're open, but he can see. He wears a dark green shirt.

History

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Appearances

Ben 10

Season 3

• Beware the Scare-Crow (first appearance)
• Heads of the Family (cameo)

Etymology

Mac Bennyson is a play on Max Tennyson.

Characters
Tennyson Family	Alfred Lord Tennyson • Ben Tennyson • Bob Tennyson • Cathy Tennyson • Dave Tennyson • Glitch • Gwen Tennyson • Jen Tennyson • Ken Tennyson • Mac Bennyson • Max Tennyson • Penny Bennyson • Rita Tennyson • Lady Wilhelmina Warwick
Levin Family	Kevin's Father • Kevin Levin
Secondary Characters	Azmuth • Bill • Cybearg • Mr. Fang • Forgeti • Mary Jo Fourfeathers • Maxine Sez • Melvin • Phil Billings • Ryan Sez • Sally • Scottie Fang • Shasta Fey • Simon Sez • Steve • Tevin • Todd • Vin Ethanol
Accidentals	Chinzilla • Goatadactyl • Minitaur • Nugget
Others	Adolfo • Alien Guy • Dr. Apotheosis Animo • Baby Moth • Bert Buzbee • Betts McCabe • Mr. Biggie • Blacksmith • Bruce • Buddy Buddanski • Bunny Ears Kid • Cadobbit • Carol McCarol • Cash Murray • Collector • Dr. Cornelius Hartfield • Cornflower McJoy • Sir Crepe • Cybird • Derek Payne • DJ Duster • Enrique Mendoza • Esther • Fisherman • Garan • Gladys • Geezer Bob • Glamour Man • Grand Magistrate • Harold • Harry • Helen Troy • Hideki • Hildie • I.J. Crowling • Incursean Officer • Jen • Jenna's Actress • Jill • Joe • JT • Justine • Dr. Karen • Mr. Keene • Komal • Laremy • Lenny • Lester • Lux • Madison • Mario Pelizzoli • Mechanic • Meteor Feet Guy • Mr. Munch • Myra • Queen Obeelia • Oliver • Pam • Pequeno Fofinho • Pita Patricia • Pete • Randy • Referee • Remi • Rhobyn Food • Robert Bobert • Rocky • Mrs. Roland • Shady Looking Dude • S'moresy • Spencer • Starshine • Stewart • Troy Herington III • Dr. Weird
Alien Worlds	Basher • Claymore • Dario • Muck • Swiftfoot • Tetramand Overlordess
Mascot Guards	Allen • Elvisphant • 8-Ball Mascot • Pretzel Pete • Tyrone
In-Universe Media	Bizmark • Bob • Kyle • Lucky Girl • Quinn • Sumo Slammer Ultimate Jr. • Spleen
Alternate Dimensions/Timelines
Reboot Future Timeline	A.I. Max • Aloysius Animo • Ben 10,000 • Gwen Tennyson • Hex • Hitch • Kevin Levin • Maurice • Polar Twain • Sergeant Smythe • Solar Twain • Sydney • Zombozo
Dimension 12041.5	Ben Tennyson • Max Tennyson
Maximilian's Dimension	Maximilian Tennyson • Ben Tennyson
Other Alternate Characters	Alien Force Ben • Gwen 10 • Omniverse Ben • Original Series Ben • Ultimate Alien Ben
Non-Canon
Games	Ryan
Non-Ben 10
Generator Rex Characters	Agent Six • Bobo Haha • Rafael Salazar • Rex Salazar • Violeta Salazar
Crossover Nexus	Garnet • K.O. • Raven • Rex Salazar