Iron Bros.

Background
The Iron Brothers, as you are no doubt aware, are mercenaries that even Dr. Cube's Posse fears. Together, the terrible threesome includes Brother Claw, Brother Fist, and Brother Mace. They are infamous for their malice and are often referred to as "The Triangle of Death". They have killed thousands but they don't think it too many and spitefully warn, "Anyone that gets in the way of a job... we will gladly kill for free".