Well obviously if he was an adult when this happened you'd say he deserves everything thrown at him but between 11 and 13 he's just a kid himself.

I'd imagine he'd get a police caution and then leave it at that.

But honestly how do prove something like this anyway, unless she hasn't douched her vadge out in the last 10 years it's unlikely they'll find any trace of him inside of her although if her surname is Lewinsky I wouldn't put it past her..........