Is it okay to tell my son to say he was molested to lock up the neighbor?
That is not a good plan for you. The neighbor may not go to jail. You should be careful with this idea. You never know what will happen.
The idea of the son doing that to the neighbor gives me pleasure. The thought that I can smash his life gives me pleasure.
You shouldn't falsely accuse anyone of anything but especially not your own neighbor of molesting your own child. Do not do that!
I will, I can't wait to see if it will happen.
Don't falsely accuse others and don't manipulate your son into going along with this heinous plan. Your thirst for power will get you into serious trouble with the law. Stop scheming against others and let it go.