The Slicer Brothers are a pair of serial killers who become one of the guardians of Laboratory 5 under the joint alias of Number 48.
Powers and Stats
Name: The Slicer Brothers
Origin: Fullmetal Alchemist
Classification: The souls of two brothers bonded to a suit of armor (Helmet & body)
Speed: Hypersonic (Via scaling to Edward)
Lifting Strength: Superhuman
Striking Strength: Wall Class
Durability: Wall level
Range: Extended melee range with their sword.
Standard Equipment: Their Sword
Intelligence: Skilled fighters
Weaknesses: If their Blood Rune's are damaged, their souls will fade away from the armor.