In such an environment, if she constantly pondered on the notion that this person was like this, her heart would be in great turmoil. Her profound distress would lead to many tasks not being performed at their best. If so, she would utterly fail to live up to the trust others had placed in her.
Moreover, it seems that the human race's army is the main force in this war, requiring more talents to join the rhythm. What's most lacking now is the leadership of its military, and the Earl has already been entrusted with a new mission. With no heart to dwell on the past, he must swiftly devise ways to tackle the issues at hand. If he doesn't, there will be many more complications, but looking at the current situation, there truly isn't a good solution, and they themselves don't know how to better resolve this problem.