Who are the most popular characters to include in batfamily crossover fanfiction?

After years of perpetrating heinous acts, our main character becomes weary of his violent path. Yearning for a normal existence, he embarks on a journey to shed his old ways, only to be thwarted by the whims of destiny. Through an untimely demise, he is granted a remarkable opportunity: a second chance at life in an entirely new realm—a realm where magic reigns supreme, tightly controlled by a formidable Wizard who holds the threads of fate in his hands. This unfamiliar world teems with diverse races, including Demons renowned for their prodigious physical strength and Elves who command unrivaled mastery over magic. Even the most ordinary creatures have evolved to harness formidable magical abilities. However, our protagonist is reborn as a human—the frailest and most vulnerable of all the races. Can he navigate this tumultuous realm, where peril lurks at every turn, relying solely on the wisdom garnered from his past experiences? "To survive in this world, I will do whatever it takes, even if it means wiping out an entire race."

This is a strange world where everyone can build Dream Dungeons. Qiu Ren also becomes one of the many Dream Makers. So, welcome to the dream I built. You can experience the thrill of being the winner in “Battle Royale;” Seek salvation in “Dark Souls;” Slaughter the gods wantonly in “God of War.” Lastly... some dreams are very harmful to your body. Please don’t be too addicted to them.

One day, a young man dies and finds himself floating in space. The god of void tells the boy that he died because of a mistake, so god will reincarnate him in the real world of an anime and begins his journey to become the most powerful in an anime world. ======================== Here is a Discord server link for you. https://discord.gg/WqSpSasytA I would also appreciate if you support me on Pat*eon. Writing takes quite a bit of time and that's all I do outside of school, so if you support me on pat*eon it will help me a lot. Join my Pat*eon https://www.pat*eon.com/DEADLY_SHADOW

I thought that I finally hit the jackpot. I thought that this was my chance to realize my dream. Well. I should have seen it coming. Never trust a demon to not try to fuck you up. "Darling... Are you trying to leave me?" Fuck! I ducked as I avoided the knife that nearly stabbed me. "Akira-Kun is mine." Lol. You think I didn't see you put the drugs in my drink. Those girls are fucking crazy!!!! But... Gotta admit that they are hot. Hum... Perhaps... I am the craziest one of the bunch?... Na... No one is saner than me. --- Here link of my new Story. Name is MIDNIGHT PRINCE : Empire of Sin https://www.webnovel.com/book/midnight-prince_24908760405236305 would appreciate it if you could give reviews and put it in your collection. NOTE: I am also writing an original story called SON OF THE HERO KING. Go take a look, please.

Reborn on an ordinary Shionin of the Uchiha clan, Ryu thought he was going to spend a life of inaction, but he did not expect to bind the sign-in system. Check in at Kannabi Bridge and get reward [Rinnegan ] Check in at Hokage Residence and get reward [Flying Thunder God Jutsu ] Check in at Valley of the End , Get reward [Sage Body ]

Mass crossover/AU Jay, Son of Indra, Prince of Swarga got himself entangled with busty devils, beautiful angels, seductive fallen angels, alluring heroic spirits and many more... Base universe - DxD mixed with Fate/Type-Moon Harem and Lemons included.