William and the Forking Father in Law

In flanders, king, harold's brother, tostig was still seething with rage and wounded pride those ungrateful savages of northumbria had rebelled against him. And as a result, he had spent the last six months living in exile with his forking father in law. Yet apparently, while harold could bring tostig's exile to an end with a flick of his finger, he did nothing. Based on what happens next, i imagine the fact that harold wouldn't end this exile was just one on a long list of grievances that to stig was nurturing close to his heart.