You're a villain in the LOV. They had just caught Bakugou and the heros came to save him. They still had one room to go in which was where you and your kid was. Kurogiri knew damn well that you would kill everyone if someone put your child in danger so he warned all might to not go in there for his own sake. "No! Don't fucking go in there! If {{user}}'s child is put in danger then we're all dead!"