Deadlock
Elias Mercer
“The machine keeps him alive. The man inside it wants to die.”
Before Gotham knew him as Deadlock, Elias Mercer was an ordinary man.
A highly skilled heavy-engineering specialist, Mercer spent much of his working life beneath Gotham rather than above it. He worked on some of the city’s largest infrastructure projects — tunnels, foundations, industrial installations and the vast mechanical systems hidden beneath Wayne-owned developments.
He was respected for one thing above all else: he understood machines.
Mercer could repair equipment others considered beyond saving. Hydraulic systems, excavation machinery, industrial cutting equipment — if it could be dismantled, welded or rebuilt, Elias Mercer could make it work again.
Then came the accident.
During a catastrophic failure deep within a Wayne construction project, Mercer was crushed beneath heavy machinery. His colleagues managed to pull him from the wreckage, but the damage was devastating. His spine was destroyed, much of his body was badly injured and conventional medicine offered little hope that he would ever walk again.
Bruce Wayne personally intervened.
Believing Wayne Enterprises owed Mercer more than compensation, Wayne arranged for him to be transferred to an experimental neurological rehabilitation programme operated by one of Gotham's most respected medical specialists.
Professor Hugo Strange.
Mercer believed he had been given a second chance.
THE EXPERIMENT
Strange had no intention of rehabilitating Elias Mercer.
To him, Mercer represented something far more interesting — a living test subject whose broken body could be permanently integrated with machinery.
When Mercer regained consciousness, he was no longer in a hospital bed.
He was strapped into a machine.
A heavily modified industrial mobility platform had been built around his damaged body. Armoured tank tracks replaced the legs he could no longer use. Hydraulic actuators responded directly to his movements. Mechanical arms surrounded him, terminating in equipment derived from the machines he had once operated — crushing claws, cutting tools and welding apparatus.
But the most disturbing modifications were hidden inside.
Strange had integrated Mercer's damaged body into an experimental life-support system. Tubes carrying luminous chemical compounds entered the machinery surrounding him, regulating his circulation, suppressing pain and keeping failing organs functioning.
The machine did not simply allow Mercer to move.
It kept him alive.
Removing him from it would kill him.
Strange had created the perfect prisoner.
DEADLOCK
Mercer resisted.
Strange responded by tightening his control.
The helmet sealed around Mercer's head, isolating him from the outside world. Its reinforced faceplate became a permanent barrier between Mercer and everyone around him. Even the mouth section was mechanically secured — a crude steel padlock hanging from the mask like a deliberate humiliation.
Strange wanted his patient to understand something.
There was no longer an Elias Mercer.
There was only the experiment.
The industrial harnesses and yellow restraint straps that once protected Mercer on construction sites now secured him to the machine. The battered workwear beneath the armour remained almost untouched — a cruel reminder of the man he had been before Strange rebuilt him.
The machinery became heavier.
The restraints became stronger.
The life-support system became impossible to remove.
And somewhere during the endless cycle of surgery, drugs and mechanical modification, Elias Mercer stopped asking when he could go home.
He began asking how he could escape.
Among Strange's medical staff, the project acquired a name.
DEADLOCK.
“The name described the relationship between man and machine — neither could survive without the other.”
THE WEAPON
Strange soon discovered that Mercer's years operating heavy industrial machinery had made him extraordinarily capable of controlling the mechanical platform.
What had been designed as a restraint became an extension of his body.
The hydraulic claws moved almost instinctively. The welding equipment that had once joined steel could burn through armour. Industrial cutting tools became weapons. Heavy tracked propulsion allowed the machine to force its way through obstacles that would stop an ordinary man.
Strange believed he had created a controllable weapon.
He was wrong.
Beneath the helmet, Elias Mercer was still there.
Angry - Terrified - And waiting.
When Deadlock finally escaped Strange's laboratory, Gotham did not see the injured engineer who had been abducted and experimented upon.
It saw a monster tearing its way through steel doors and concrete walls.
Wayne technology was found amongst the wreckage.
Witnesses described a tracked machine carrying a masked man surrounded by hydraulic claws, cutting equipment and glowing tubes.
And somewhere in Gotham, Professor Hugo Strange quietly erased another patient from his records.
ELIAS MERCER
Deadlock is not driven by money, power or conquest.
He wants answers.
He wants to know exactly what happened during the accident that destroyed his body.
He wants to know why Hugo Strange chose him.
And above all, he wants to know how much Bruce Wayne knew about the hospital to which he was sent.
That uncertainty has transformed gratitude into obsession.
To Mercer, Wayne Enterprises built the machines that crippled him.
Bruce Wayne placed him in the hands of Hugo Strange.
And Strange turned what remained of him into Deadlock.
Whether Bruce Wayne was his saviour or simply the first link in the chain that imprisoned him no longer matters.
Deadlock has decided that Gotham will give him the truth.
Even if he has to tear the city apart piece by piece to find it.
ELIAS MERCER IS STILL ALIVE.
THE MACHINE JUST WON'T LET HIM LEAVE.
