It is not peculiar to some deviant Muslim men to blame their victim in a derogatory way
No its not However I am not aware on non Muslim abusers using religion as an excuse to abuse victims.
I think the Rotherham and all the similar scandals were so shocking because it was not a hidden network of some men abusing girls.
It was so wide spread, ran through so many veins of the local community
( taxis,shops, restaurants and schools) It was all sort of hidden in plain site and no one did anything aboutit.