Jettle was born to a group of bandits called the Thonks, which were musclebound bruisers who were one of the greatest providers for the Bruter Guild of the Banditry under the leadership of Gozzog the Corporate. He was destined for great things according to his father until he and his brother Samber were betrayed. When they accidentally got their own father killed by the Phaseforce, they felt guilty and ran away, getting the Thonks arrested by the Phaseforce in the process. The two were then taken in and raised by Morco, the head of Morco Munitions, who told them and their six friends stories about the 88 Uridian Vaults, which held untold treasures, fame, power, and technology. The eight friends, in this bleak system of near-lawlessness, sought the Vaults, but have never done so. So once they grew out of it, they decreed that they would reunite should the Vaults turn out real.
The two brothers thus moved on with their lives as vigilante thugs in the city of Sundown, where they both argued about who would win the heart of it's sheriff, Sheriff Trisha, even though Trisha herself wasn't interested in either of them, and instead interested in Jaxtom. But when Jaxtom ended up taking over the Armatage Corporation, annexed the Huncus Corporation, and even convinced Trisha that he was in the right, the two felt betrayed, and left to reunite with their six friends learning that the 88 Vaults were indeed real. The eight thus became the latest Vault Seekers.
Block is naturally strong, brutal, durable, has relentless fighting, stamina, and has good wrestling skills as an eight-tusked pachyderm. He wears an elastic yet durable flexisuit that can fit on anyone regardless of scale, and is known as a much stronger version of Kevlar and Nomex. He wears a mitochondrial vest underneath that allows him to heal quickly. He can use his trunk as a snorkel as a good swimmer and as a makeshift limb.
His combat technology is clear through his Armatage HRES-600 Healing Recharging Energy Shield, that when hooked to his mitochondrial vest, and has a Huncus ISD-1001 Infinite Storage Device in which he can store any weapon he can find, whether to use or sell. He will gladly wield any weapon he can find and doesn't bother with comparing their power through his Huncus Emulator Device, though he is most skilled in rocket launchers. His melee weapons include gauntlets that contain built-in brass knuckles and gravity mods that allow his punches to have a huge blow.
However, his main power is his Berserker ability as he has a heart and neural implant that pumps him with an enhancement drug created through converted bad blood from the spleen, as his heart was big enough to withstand the technology as any normal heart would burst in excess power. This enhancement drug was capable of sending his circulatory, nervous, and immune systems into temporary compromised overdrive, giving him temporary invincibility and he would regenerate from any fatal damage done rapidly. This would make him a force to be reckoned with to any who dares cross him.
- "Block's here, bitch!"
- "BRING THE PAIN!"
- "Show me some BLOOD!"
- "Gimme something else to kill!"
- "What'd you think was gonna happen?"
- "You're looking at my fist!"
- "You'd better run, motherf*****!"
- "I ain't carrying you!"