- "If there's one thing a hero must not do, it's panic. Even in the worst situations."
- ―Lucas El, Darkness Overwhelmed
|Headquarters||Makuhero City, Assembly Tower|
|Goal||Keep villains in captivity, successfully complete missions given|
Army of Water
Uncle Z'Chaya's Army
The Zeta 6 team was a group of Heroes built for emergency situations.
Lucas El's Lead
Little is known about the first situation of Zeta 6's creation. El has never discussed this and possibly does not want to talk about it, which may mean something bad had happened.
To Find Peace Saga
The Zeta team played the most major role in this saga. Due to the unmatchable power of the Dark Warriors and Army of Water, the only hopes were new heroes Sarah Sini and Rico Firal, heroes specifically built for battle against these two villain groups. When an unstoppable group, Final Generation, joins the fight, El, Vector, Scout and Spike are killed in the unstoppable battle.
Holly Duska's Lead
With four of the nine heroes dead, Hero Factory created more heroes to replace them. Simon Blasen, Phillip Crest, Julian Flast, and Sam Dulti were the first ones. As most Hero Factory workers know, every 100 years, a very special hero is created. And that hero this time was Ashton Meleka.
The Trial Division
Lenker, Shotgunner, Aeri, Wensler, and Scoper were created soon after. However, unable to cram all five heroes into the rookie division, the trial division was formed and only Lenker and Shotgunner moved on to the rookie division.
- The Founding Division includes the first heroes of the team. The entire division was wiped out in Last Memories.
- Specialist heroes are the second group of heroes and include heroes that have a unique personality.
- Fighters are heroes that use advanced techniques for fighting.
- The Rookie division has heroes that have been made after Last Memories.
- Heroes on Trial have just been created and do not know as much as the others.
|Lucas El||Founder of Zeta 6, Leader||Founding||
|Ness Vector||Second In Command||Founding||
|Holly Duska||Future Leader||Specialist||
|Michael Dunkan||Battle Specialist||Specialist||
|Rico Firal||Antidote for Army of Water||Specialist||
|John Siege||Recon Member||Fighter||
|Simon Blasen||Sniper Specialist||Fighter||
|Phillip Crest||Mechanics Specialist||Fighter||
|Ashton Meleka||Melee Hero||Rookie||
|Sam Dulti||Rookie Division Leader||Rookie||
|Joseph Lenker||Rookie of Rookies||Rookie||
|David Shotgunner||Shotgun Specialist||Rookie||
|Joseph Aeri||Sky Scout||Trial||
|Alex Wensler||Dagger Specialist||Trial||
|Ben Scoper||Enemy Tracker||Trial||