The Doom Slayer could be the wildcard. He'd be the one who doesn't play by the normal rules. He might be the one to rush into danger headfirst while the rest of the Justice League is still planning. His role could be that of a shock trooper, taking on the most dangerous enemies without hesitation.
The Doom Slayer in a Justice League fanfiction could bring a whole new level of intensity. The Justice League is used to a certain code of conduct, but the Doom Slayer follows his own set of rules. He might clash with some of the more morally upright members like Superman at first. However, when faced with a common enemy, say Darkseid, his ability to take on hordes of demons single - handedly could inspire the League. His presence could also force the League to reevaluate their own ideas of justice and when it's necessary to use extreme force.
Some of the best stories involve the Legion of Doom's attempts to take over the world in unique ways. They don't just use brute force all the time. In one story, they use mind - control technology on key political figures. This showcases their intelligence and deviousness, making for a thrilling read.
A great Legion of Doom story is the one where they infiltrate the Justice League's headquarters. They use disguises and misinformation to get in. Once inside, they cause all sorts of mayhem, and the back - and - forth between the two groups is intense and full of action.
Well, it would be a total chaos. The Legion of Doom is a group with evil intentions, and Harry Potter is a hero. His values are completely different from those of the Legion. So, he would probably try to change them from within, or there would be a huge conflict as he refuses to go along with their evil plans.
Here are some recommendations for novels about the Doomsday Knight genre:
1. Similar recommendations for " The Crimson Knight's Apocalypse " included " Doomsday Descends: I Have a Storage Center "," Before the Apocalypse of Rebirth, I'm Storing Up Resources "," Ultimate Host "," The Great Nirvana of the Apocalypse ", and so on.
2. Similar recommendations for " The Dark Paladin of Doomsday " included " Book of Troubled Times,"" Spirit Walker,"" The Tang's Table,"" King of Familiar,"" Fairy, Please Listen to My Explanation," and so on.
3. [Undead Knight novels recommended: " The Reborn Skeleton Knight Olivia "," Undead Knight, My Mount Is A Little Different!"] Wait.
4. The entire version of " The Knight of Doomsday " was limited to online reading.
5. [The Last Border of Fire and Sword]
Please note that the above recommendations are only based on the search results provided. There may be other novels of the Doomsday Knight genre that have not been mentioned.
Perhaps the story could start with Harry being in a desperate situation. He might think that joining the League of Doom is his only option to gain power to defeat a greater evil. However, once inside, he realizes the true nature of the league and has to fight against his new 'allies' to protect the wizarding world. He could use his knowledge of both the light and the dark magic he's exposed to within the league to his advantage.
One way to make it believable is to show that Harry has lost faith in the traditional good side. Maybe he's seen too much corruption or has been betrayed by those he trusted at Hogwarts. This could drive him to seek an alternative, even if it's the Legion of Doom.