David Linus Lieberman (Earth-7045)

A computer and engineering whiz, David Linus Lieberman joined the Punisher's crusade after his nephew was murdered under orders of the Kingpin. As Microchip, Linus worked alongside the vigilante for years, becoming the closest thing Frank has to a best friend.

History
to be added

Powers
N/A

Abilities

 * Genius-Level Computer Expert
 * Expert Engineer
 * Expert Mechanic
 * Marksman

Equipment
Microchip stocks and maintains the military equipment used by the Punisher.

Transportation
He maintains the Punisher's vehicles from standard to customized.

Weapons
Working with Castle, they employed a vast array of conventional firearms including machine guns, rifles, shotguns, handguns, knives, explosives and other weapons culled from common and organized criminals and military sources during his operations. A vast majority of the weapons have roots in military forces around the world, and typically employs weapons and accessories limited to military operations. He customizes weapons for greater effectiveness with both standard and custom items including magnified optics, reflex sights, night vision scopes, flashlights, grenade launchers, sound and flash suppressors, bipods, high-capacity magazines and drums and various ammunition including hollow point or armor piercing bullets.