Folks, I'm dumb, but why would this couple even NEED "protection"?
From whom?
They're not "royalty" anymore, they gave up their "titles", right...?
What point would there be in trying to attack them?
Don't they have money to pay for some bodyguards themselves, if they thought they were needed? (again, I don't think they're needed)
If they don't have money, can't this Harry guy go out and get a job somewhere, to support the wife and child?
Somebody will hire him...