He has been socialized to being an abuser, he may even believe that James deserved the maltreatment. His Mother is the most culpable here, for allowing him to abuse another child.
I don't think that he has a low IQ, at least I hope not, because then he could get out of a trial, for being mentally incapacitated. He doesn't seem to be too low functioning, just mean. He is able to independently use a cell phone, to look up things...that pushes him past 85. Slow, maybe, but he understands the difference between right and wrong.
True!
I wonder where the six year old is and what his emotional state is.
Also, how peculiar Madison sent texts out “I think my bro killed my uncle” & no one thought to call 911 for a welfare check. I want her charged with something & I sincerely hope she is not going to raise her young brother.