Super mutant overlord

The  is a type of super mutant added to Fallout 3 by the Broken Steel add-on. Bethesda revealed that they are evolutionarily somewhere between Super Mutant Masters and Super Mutant Behemoths.

Characteristics
Super Mutant Overlords are some of the tougher enemies in Fallout 3, wielding powerful weapons and possessing 2.5 times as much health as a Deathclaw or Sentry Bot.

Weapons
Overlords carry Gatling Lasers, Missile Launchers, Tri-Beam Laser Rifles, and Super Sledges as standard weapons. In a rare case, you may find an Overlord with a Minigun.

If an Overlord picks up a rifle normally used by other Mutants, like a Chinese Assault Rifle, they will use only one hand to fire it.

Appearances
s appear in the Fallout 3 add-ons Broken Steel and Mothership Zeta.

Locations
Super Mutant Overlords can appear anywhere where regular Super Mutants appear. 4-5 Super Mutant Overlords are located at Roosevelt Academy, with 4-5 more at Pennsylvania Avenue.