His ability to control water would be a great asset in teaching. He could create water - based illusions or defenses in his classes. For instance, he could make a water wall to block spells. His demigod speed and strength would also come in handy during demonstrations of physical combat magic. He could show students how to move quickly and dodge spells like he does in his own battles.
Percy's ability to talk to sea creatures would open up a whole new area of study at Hogwarts. He could teach students about the magical sea life around the Hogwarts lake. In terms of his powers, he could use his hydrokinesis to manipulate the water in potions, creating new and unique mixtures. His powers would also make him a great dueling instructor, as he could use water to disarm or distract opponents.
As a Hogwarts professor, Percy's abilities would transform the curriculum. His control over water could be used in transfiguration, changing water into different shapes and forms. His connection to the gods might also introduce a new theology - like subject at Hogwarts. He could teach about the Greek gods and how they relate to the magic at Hogwarts. His powers would attract students who are interested in a more physical and elemental approach to magic.
Chapter 884, "Master?!", is the clearest early answer because it turns Chang Song's situation into a concrete plot event. A useful checkpoint is the way the scene starts with I've heard this temple is quite magical, but why are there so many...
Chapter 566, "New Game Begins!", is the clearest early answer because it turns Chen Manman's situation into a concrete plot event. It opens with How is that possible?" Luo Xuan frowned, "What's the rush? and closes on I have a bad feeling about this.] [Wake up, when King Zheng speaks,....
Chapter 548, "A Guy Named Gu Yu", is the clearest early answer because it turns Jiang Cheng's situation into a concrete plot event.
Chapter 475, "Doting on the Man You Love to the Fullest", is the clearest early answer because it turns Jiang Li's situation into a concrete plot event. It opens with On the other side, Jiang Yan and Shang Shuyue also set off.
Chapter 665, "Give You a Good Lesson on Behalf of Your Mother!", is the clearest early answer because it turns Wen Feifei's situation into a concrete plot event. Early on, Why should I get so many points?. By the end, I just heard that you were also involved in the fight..
Chapter 761, "Can You Take Us In?", is the clearest early answer because it turns Jiang Li's situation into a concrete plot event. It opens with Lili, this is your maternal uncle's family..." Jiang Li lifted her...
Chapter 588, "Looking like this, he must be a male model in a bar!", is the clearest early answer because it turns Jiang Cheng's situation into a concrete plot event. It opens with However, what they didn't expect was that Zhao Lang had actually...
Chapter 818, "A New Village Amid Shadows and Brightness", is the clearest early answer because it turns Copper Coins's situation into a concrete plot event. The chapter gives readers a real answer by opening on Wanzhi stared in shock, her eyes wide open, "What you said...
Chapter 14 is the strongest chapter-level answer because it starts from Lin Manru had a rare good night's sleep. and follows through on But clearly, Lin Manru was unable to accept that her delicate daughter had....
Chapter 735, "How is it Him?!", is the clearest early answer because it turns Yin Le's situation into a concrete plot event. Early on, Besides..." Yin Le hesitated, "Changqing originally didn't let me say.... By the end, Young Master Gu is indeed generous, and so are the cards." Zhao Lang....