If Harry Potter creates a lightsaber in a fanfiction, he might face some challenges. First, he'd need to understand the mechanics of a lightsaber, which is very different from magic wands. He could ask Hermione for help, as she loves to research. They might discover a way to infuse the power of spells into the lightsaber. It could be a story about the combination of two different fictional universes, and how Harry uses this new weapon to protect Hogwarts from new threats that require both magical and non - magical solutions.
Well, in this fanfiction, Harry would probably use his magic to create a unique lightsaber. Maybe he'd combine his wand's magic with the technology of the lightsaber. For example, the blade could be made of enchanted light that can cut through dark magic as well as physical objects. He could use it against Voldemort's Death Eaters in a whole new kind of battle, with the swishing sounds of the lightsaber adding a new level of excitement to the wizarding duels.
In a fanfiction where Harry Potter creates a lightsaber, it would be a wild crossover. Harry could customize the lightsaber to reflect his Gryffindor pride. The hilt could be made of a golden material with the Gryffindor lion emblem on it. He would train with it, perhaps learning new combat techniques from Jedi teachings that he discovers in a magical library. And when he faces his enemies, he'd have an edge. The lightsaber's glow would be a symbol of hope in the dark times of the wizarding world, and it would make for a very exciting read as we see Harry use this new weapon in his adventures.
Chapter 159, "The Other Flying Guest is Actually Him?!", is the clearest early answer because it turns Su Yinwan's situation into a concrete plot event. It opens with Seeing the red light of the camera turn on, Su Yinwan looked at the...
Chapter 234, "Chasing Wind Youth", is the clearest early answer because it turns Mr's situation into a concrete plot event. Early on, Given the vast mystical powers Jiang Li had displayed before, he was.... By the end, His voice, intermittent and broken, came through the earpiece:....
Chapter 577, "Cat and Mouse Game", is the clearest early answer because it turns Jiang Li's situation into a concrete plot event. It opens with Chen Manman also agreed with what Luo Xuan said. and closes on What is this?" Guo Xing looked at the odd name..
Chapter 395, "She's Not Trying to Use Under-the-Table Tactics, Is She?", is the clearest early answer because it turns Zhang Cheng's situation into a concrete plot event.
Chapter 223, "Pigpen Live Stream", is the clearest early answer because it turns Su Yinwan's situation into a concrete plot event. The chapter gives readers a real answer by opening on So, for the first time, Jiang Yan, who had always styled himself as...
Chapter 248, "Mind Your Brother More, He's Being Unreasonable!", is the clearest early answer because it turns Helmet Hornbill's situation into a concrete plot event. Early on, Chixia Mountain in the early morning was still shrouded in a pale....
Chapter 636, "Beg Me", is the clearest early answer because it turns Zhao Lang's situation into a concrete plot event. Early on, Uh..." Zhao Lang scratched his nose, feeling a bit embarrassed, "I.... By the end, His hair was a mess sticking to his face, his beard had grown out in....
Chapter 661, "Uninvited Guest", is the clearest early answer because it turns Uninvited Guest's situation into a concrete plot event.
Chapter 176, "Su Yinwan: I Have a Stronger Taste", is the clearest early answer because it turns Su's situation into a concrete plot event. Early on, Shang Shaojing didn't suspect anything and popped the greens into his....
Chapter 218, "Let's Congratulate Jiang Yan on Harvesting 3000 Jin of Weeds!", is the clearest early answer because it turns Let's situation into a concrete plot event.