We've experienced something similar, but yours seems worse. Ours was one of the neighboring sites had a child, about 5 years old or so that would spend pretty much all his time at our camper to play with our 2 children. I'm all for making friends and such, but to me, camping is family time at the campsite, and I just had the feeling the kid's parents looked at it as a time to be "child free"....almost like a free baby sitter.
After a little while of him being there, we'd politely tell the child "ok, it's time to go back with your parents". He'd go, but not an hour or so later, we'd hear his mother tell him "go play with your friend over there". I was getting tired of it. Thankfully they did leave the next day so no confrontation had to be made.
After a little while of him being there, we'd politely tell the child "ok, it's time to go back with your parents". He'd go, but not an hour or so later, we'd hear his mother tell him "go play with your friend over there". I was getting tired of it. Thankfully they did leave the next day so no confrontation had to be made.