Sounds like the little schitbyrd has been enabled his whole life by relatives.
Why ain't he staying with his mommy or daddy???
Enablers are a big part of the problem with D bags like this.
The enabling just keeps going on and on like the Energizer bunny.
Just take out a restraining order via your local legal means on his azz.
Then deal with the bullschit if it happens.
You said wifes grandson.
So he is not your bio grandson I'm taking from that???
Maybe his grammy oughta look inside herself a little and take some action and responsibility also for schit she might have cultivated over the years with her grandson...
Or is she letting you assume the bad guy role in all of this.
Not saying any of this to be mean spirited.
Just base it all from your post and speculating their is alot more that has created this situation than what has been said with him expecting to come live with his grandmother again.
