Batman would probably first try to contain the situation. He'd use his resources as Bruce Wayne to spread misinformation or counter the revelation. He might also go on the offensive against Scarecrow to stop him from spreading the news further.
He could be in shock at first, but then his detective skills would kick in. Batman would analyze how Scarecrow found out and who else might know. He might start making plans to protect his family and friends, like moving them to a safe location. And he would likely come up with a new strategy to continue his fight against crime in Gotham without relying on his secret identity as much.
Batman's reaction would be complex. He has spent years building his identity as both Bruce Wayne and Batman. If it's revealed, he'd feel a sense of vulnerability. However, he's also a very determined character. So, he'd likely double - down on his efforts to protect Gotham. He might start working more closely with his allies in the light of day as Bruce Wayne, using his influence and resources to fight crime in a different way while still trying to keep his Batman persona alive in some form.
Chapter 631, "It's Him Who Got Hurt, Then It's Fine", is the clearest early answer because it turns Jiang Cheng's situation into a concrete plot event. A useful checkpoint is the way the scene starts with To avoid making a disturbance, the next second, Zhao Lang directly...
Chapter 373, "Mr. Jin is the Best, How Could He Possibly Lose?!", is the clearest early answer because it turns Jin's situation into a concrete plot event. It opens with As night fell, the lobby of the Golden Sand lit up with layers of...
Chapter 358, "That dress of hers must be a fake!", is the clearest early answer because it turns Liu Suqing's situation into a concrete plot event. It opens with I just drove here slowly." In an instant, all cameras swiveled in his...
Chapter 782, "Luck Swapped?", is the clearest early answer because it turns Sister Qing's situation into a concrete plot event. Early on, Ah?????" "Sorry, I take back what I just said, this is beyond the.... By the end, Is this not our Sister Qing?.
Chapter 448, "Has Jiang Li Gone Crazy?!", is the clearest early answer because it turns Jiang Li's situation into a concrete plot event. It opens with Yu Li still wanted to persuade her, "Why not keep everything? and closes on Having her on his team was like having dead weight..
Chapter 787, "Changing Fortune", is the clearest early answer because it turns Life Palace's situation into a concrete plot event. It opens with How could she know about these things? and closes on He immediately stood up and went to the Scripture Pavilion..
Chapter 598, "She Blew Up Your Family's Lake!", is the clearest early answer because it turns Zhou Xu's situation into a concrete plot event. The chapter turns that into something concrete by moving from Have you all fallen silent?] [I've fallen silent as well.] [Some say...
Chapter 582, "Fleeing Hastily", is the clearest early answer because it turns Luo Xuan's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Luo Xuan pushed her away, disappointment filling his eyes.
Chapter 694, "No Way Out", is the clearest early answer because it turns President Sun's situation into a concrete plot event.
Chapter 651, "Is This... A Military Fighter Jet?!", is the clearest early answer because the buildup finally cashes out in a real clash. Early on, He Pingzhang's first action upon being summoned was to rush to the....