Amarkun The Gatherer

Amarkun is a Necron and overlord and looks like them. His character is that of a reluctant warrior, who doesn’t want unnecessary bloodshed. Even outright states he will accept surrenders and vassalage from other races. His full name is: "Overlord of the Nepheru Dynasty Amarkun The Gatherer".

Like the rest of his race, they are all over 65 million years old because of sleeping in their underground tombs and being people who were turned into robot skeletons

He is a Necron Overlord.
A Necron Overlord is one of the greatest and most powerful leaders of the Necron race and the ruler of many Tomb Worlds. More powerful than even a Necron Lord, at a Necron Overlord's command are uncountable legions of Necron Warriors, terrifying war machines, and a vast array of devastating weaponry.

Normally equipped with a Staff of Light, Necron Overlords are brilliant strategists, capable of calculating every possible outcome in the ensuing conflict and formulating strategies to ensure that everything goes to plan. Only the most unlikely of tactical or strategic situations can baffle a Necron Overlord and only the most potent foes have any chance of beating one in combat.

Masterful generals and warriors, bedecked in ancient and powerful battle gear of such potency it might seem the product of magic rather than science, an Overlord's robotic body is the finest construct of its kind; armored enough to withstand anti-tank weaponry and strong enough to crush the life from his foe with remorseless efficiency. The most powerful Necron Overlords are those that rise to the rank of Phaeron, ruling over an entire sector of the galaxy.

Staff of Light - It absorbs energy from thin air to release in the form of powerful lightning bolts. A secondary effect of the energy is a steep decrease in the temperature around the wielder, the cold freezes the limbs of the opponents, mechanical or not, who shatters when hit by the staff. Can be furthered modified by adding the following:
[*] Necrontyr Sigils: Adorning the hilt of the Staff of Light, these ancient sigils empower the weapon to fire powerful gauss blasts at the enemy.
[*] Gauss Flayer: A full gauss flayer embedded in the Staff of Light allows the Necron Lord to fire devastating bolts of energy at his foes.
[*] Skinning Blades: Able to flense flesh and slice through armor, these blades inspire dread in all those who face the Necron Lord in close combat.
[*] Reaping Blades: Added after the Skinning Blades, these additional blades allow the Staff of Light to cut though the toughest of armour, making it very effective against vehicles.
[*] Warscythe Blades: Can be added after the Skinning Blades, the Warscythe phase blades slip effortlessly through even the most powerful armor.
[*] Gauss Flux Arc: Multi-barreled flux-arc projectors are embedded in the Staff of Light, allowing the Necron Lord to fire devastating bolts of energy at his foes.

Warscythe - It is composed of Necrodermis or Living metal same as their ships and bodies and can carry itself effortlessly through all types of armour, including heavy energy fields, thanks due to its own entropic field generator. A well directed attack can take off the end of a Leman Russ Battle Tank or scythe open the side of a bunker.

A curious side effect of the warscythe’s power field is to render the weapon almost impossible to destroy. There are several well-documented instances of warscythes surviving direct hits from lascannons, and even from turbo-lasers, with little harm to show for it.


Here is some gear that Necron Lord or Overlord would usually have:
[*] Chronometron - These eye-shaped devices project a bubble of energy that can alter the flow of time itself, slowing incoming projectiles such that those nearby can simply move out of their path.
[*] Dispersion Shield - The force barrier projected by a dispersion shield can be used to fend off close combat attacks or deflect incoming enemy fire.
[*] Mindshackle Scarabs - At the bearer’s command, tiny mindshackle scarabs burrow into their target’s brain, bypassing cerebral functions and robbing the unfortunate victim of their wits.
[*] Phase Shifter - A phase shifter causes its bearer to fluctuate in and out of an incorporeal state. Blows aimed at the bearer pass through nothing but empty air.
[*] Phylactery - This scarab-shaped charm is a powerful self-repair device, filled with tiny, spider-like creations that swarm over the bearer’s wounds, rapidly knitting them together with living metal fibers.

They also use some more advanced wargear:

The Nightmare Shroud
This heavy cloak of living-metal scales was forged by Ut-Hekneth the Unsleeping during his
million-year madness. The cloak itself is virtually indestructible, each scale formed from
quantum-folded layers of void-hardened adamantium bonded with a hyper-flexible energy
weave. This is a by-product of its primary design, however, which is to project the worst
excesses of Ut-Hekneth’s madness, assailing nearby enemies with phantasms of dread as
potent as any mortal danger.

The Solar Staff
The Solar Staff burns with the light of truth and honor, and when its powers are unleashed
they are a bane to all shadows. Set loose, the staff’s energies blaze outward in a mighty flare,
as though a new sun was born. The darkness is driven back by this false dawn, and the foe
reels as their eyes are blinded and their deceptions are laid bare.

The Veil of Darkness
This device was fashioned from transpositanium, a substance so rare that it can only be
found in a handful of places in the galaxy. It is highly sought after by the Necrons, and wars
have been waged to secure it. Activated with a thought, the veil causes space and time to
warp around its user and those near him, enfolding them in a swirling darkness. As the
darkness fades, the user and his comrades appear elsewhere on the battlefield, transported
through a miracle of arcane science

Voidreaper
Legend has it that on the day Aza’gorod the Nightbringer was sundered into shards, this
warscythe appeared in the armory of the Nekthyst Dynasty’s crown world. Its blade is a
sliver of the void; when swung, it cuts through more than just mere physical forms. Its
victims drop to the ground as husks, their souls are torn from their bodies like tattered shrouds
before dissipating with final screams of horror.