So for the first fight, I figured I'd start simple with Meruem from Hunter x Hunter vs Madara Uchiha from Naruto. Meruem is one of my favorite villains in all of anime but he's not my favorite character necessarily, that honor goes to Chrollo Lucilfer, and I love Madara, but I love Obito more. So anyways what would happen if these two fought each other? Who would win? Well it's definitely Madara. Look I love Meruem, but he doesn't have a good chance at winning. Madara has a fuck ton of jutsu that he can use like wood style, fire style, the abilities of the Rinnegan, his Eternal Mangekyo Sharingan, perfect susanoo, Tengai Shinsei, the list goes on. Even Edo Madara could take down Meruem. Jinchuuriki Madara would just absolutely stomp him. In terms of maybe hand to hand combat then Meruem would have the upper hand as well as physical strength cuz Meruem is a fucking beast, he probably tanked thousands of hits from Netero's 100-type Guanyin Bodhisattva and even survived Netero's Zero Hand which is basically a fucking mouth kamehameha, and even when he got hit by that, he took damage but he took it like it was nothing. It wasn't until Netero killed himself to activate the Poor Man's Rose that Meruem actually almost died from that. Post-Rose Meruem would still not stand a chance even with the abilities of Pouf and Youpi. Both are intellectual gods but I don't think that's enough to give Meruem the win. So overall, while Meruem is pretty much the strongest character in Hunter x Hunter (Unless Tserriednich surpasses him during the Succession War arc) he barely stands a chance against Madara. So for this battle, Madara is the winner

Anyways I hope you guys enjoyed the first chapter. I appreciate you all taking the time to read this. Thx for reading and see ya.

Death out