Ben's Team/OS

Team Tennyson is a team that was formed out of circumstance. Originally, the group was formed for the purpose of going on a cross country road trip for summer vacation, but after Ben found the Omnitrix, the group began encountering all sorts menaces during their travels both terrestrial and extraterrestrial in origin. Due to many of these threats wanting the Omnitrix in their possession and the insistence of Ben, the group decided to become part-time superheroes and would neutralize and threats they encountered during their trip.

After the Omniverse flashbacks, the group disbanded once the Omnitrix was removed from Ben's wrist under unknown circumstances, but the group would later be revived by Ben, under orders from Max Tennyson, in order to combat an impending alien invasion.

Main Members

 * Ben Tennyson (10-11 years old)Max_Ben_Gwen.png
 * Gwen Tennyson (10-11 years old)
 * Max Tennyson (59-61 years old)

Supporting Members

 * Cooper Daniels
 * Plumbers
 * Wes Green
 * Gordon Tennyson
 * Betty Jean Tennyson
 * Joel Tennyson
 * Azmuth
 * Albedo
 * Tetrax Shard
 * Lucy Mann (11 years old)

Allies

 * Ishiyama
 * Ben's Team (Alternate Future)
 * Ben 10,000
 * Gwendolyn Tennyson (30 years old)
 * Max Tennyson (80 years old)
 * Technorg
 * Kai Green
 * Elsgood
 * Kevin Levin (12 years old)
 * Jonesy
 * SACT
 * Lieutenant Steel
 * Camille Mann-Tennyson
 * Gaterboy
 * Porcupine
 * Xylene
 * Galactic Enforcers
 * Tini
 * Ultimos
 * Synaptak
 * Myaxx

Former Allies

 * Kevin Levin (11 years old)
 * Phil Billings