Re=L Clones

"This is the worst possible... NIGHTMARE."

"These are different to the one over there! This time, my Re=L's are perfect! Having removed unnecessary personality and emotions, under my control these constructs have inherited super-strong fighting abilities!"

The Re=L Clones are minor antagonists in  Akashic Records of Bastard Magic Instructor appearing as major antagonists in Volume 3 of the light novel and in the anime adaptation.

They are artificial clones that were created by Rainer Layer and manufacture from Rumia Tingel's mana and Ilushia's genes, much like the original Re=L. However, they are different from the original Re=L, as they having their personality and emotions removed by Rainer so they can be under his control

Project Revive Life
When Glenn punches Rainer, he says everything about his past to Re=L and Glenn, and blows everything that he hated in Re=L as his puppet for not being the perfect guinea-pig that he always desired, such as for being a "puppet with human emotions", calling her as junk and said that he no longer needed "it" and that he intended to discard "it". Before Glenn could finish him, his experiment finished before he could be knocked out and had three mindless clones of Re=L combined with genes of the deceased child Illusia, protecting him while they were in a state of eternal suffering.

Death
After forcing them to kill Re=L and Glenn, he watches the fight while taunting them saying that they were his perfect puppets and indirectly taunted the original Re=L saying that he wiped out all troublesome human emotions and memories from them. When Re=L and Glenn released the clones from their suffering by finishing them off, Glenn proceeded to point a gun to Rainer while he cowardly begged for mercy only to be punched in his face, falling on the floor unconscious.