It didn't matter to Antonin. He feared that emotions and passion would get in the way if his wife, the mother of his only child, crossed paths with the witch that rallied the troops. She was a fearsome foe, one that he would've gladly faced in battle. Hermione might have been flattered that he cared enough about her safety to keep her sheltered if it didn't mean she was on restricted duty. She wasn't afraid of Ginny or any of the others.