@Malibuismysecrethome
I'm feeling torn about his family too, so many questions there.
Were there any signs of abuse (by Hughes) whilst he and Arthur were living with grandma? I'd be very surprised if he was even a remotely decent dad, who snap-changed into a monster the moment he met Tustin.
Grandma and uncle absolutely did the right thing with the report and police, but this was in April. They were obviously very concerned, so you would think would have tried to make phone calls to speak with Arthur or somehow orchestrate a meeting. If this was impossible due to Hughes not allowing and/or lockdown, I'd have been even more worried with weeks of no contact and tried to push all doors possible, even making multiple calls to all services and organizations available.
Also don't understand how a teacher can say Arthur was "fixated on dad killing him" and also do nothing. Teacher should have probed further questions with Arthur, taken him to a safeguarding team, arranging something. Instead they happily let him go with Hughes/Tustin at the end of every school day, knowing what he had said - and fixated means he expressed it multiple times!
No words to address the blatant uninvolvment of social workers and the hairdresser.
You are right, every single adult!!! 😥😥😥