Looks like Kyuushu really is an island of backwards goofballs... between this gem and Ota's "virile rape" comments, I'm surprised these guys aren't dragging their knuckles on the way to the podium.
The kid's great great grandfather is a non-Japanese? How the hell did this fuckball ever find out? "relieved of his duties as homeroom teacher"? Damn that's a fuckup, he should have been fired on the spot if that school wanted to save itself at least a little embarassment.