Sorry I took so long to get this chapter up.
Elsewhere
We see Hal and Negasonic chasing after Sinestro, and Superman fighting Ares. Shazam and Russell were fighting Black Adam and Black Tom. Russell was using a jetpack to help, allowing him to be in the sky, courtesy of Wade. Shazam knocked Adam back while Russell blasted Black Tom away, right towards Hawkgirl and Archangel, who swatted them away. Back with Hal and Negasonic, Sinestro continued trying to get away from him like the coward he was.
"It's not surprising to see him run!" Negasonic said from her hover board.
"Yeah, this is pretty much expected by now!" Green Lantern replied.
Sinestro turned around and used his ring to make a spike construct. Hal and Negasonic stopped in their tracks, allowing Sinestro to get away.
"And of course, he escapes," Negasonic commented.
"To be expected as well," Green Lantern replied.
Together, they flew after him. Back with Clark and Ares, Clark finally managed to defeat Ares and throw him down to a roof where Wonder Woman, Domino, Aquaman, and Namor were waiting. They tied him up as Clark flew down to them.
"Wonder Woman, Domino, Aquaman, Namor," he said. "Let's wrap this up. I've gotta get back to the Watchtower..."
"Before Lutor throws something else at us," Wonder Woman finished for him upon noticing something behind Clark.
Clark turned around to see the first being in the universe to actually kill him. Doomsday. The monster roared at him.
"Doomsday..." he growled.
He charged at the monster, only to be swatted away. As Doomsday turned to pursue him, Diana, Neena, Arthur, and Namor turned to each other.
"Shouldn't that have been a combined assault?" Domino asked.
"Clark sometimes forgets he can't do everything himself, Neena," Aquaman replied.
They all got up to go help with Doomsday.
Meanwhile, on the Justice League Watchtower.
Nightwing, Peter, Cyborg, Colossus, Raven, and Pennywise (hope y'all love that little reference to Gow Deadpool 2 Should've Ended) were fighting Lex Luthor, Catwoman, Angel Dust, Solomon Grundy, Thanos, Bane, and Juggernaut.
While Cyborg and Colossus try to hold Grundy and Thanos down, Luthor shoots them with his missiles, but Raven and Pennywise intervened, and Raven absorbed some of the missiles into one of her portals while Pennywise stopped the others with his telekinesis. Once Grundy and Thanos pushed aside Victor and Piotr, Raven opened her portal again to shoot Lex's missiles at Grundy, while Pennywise used his telekinesis to redirect the other missiles at Thanos. Nightwing and Peter stand at their side after being tossed by Bane and Juggernaut.
"You and Pennywise are interrupting tonight's entertainment, Raven," Luthor said.
"I detest violence, Luthor," Raven said. "I'm even less fond of you."
"You're a mouth full of teeth with a bad attitude, asshole!" Pennywise shouted.
He then looked at the camera in glee.
"See, I can break the 4th wall and make pop culture references too, readers," he said.
Just then, Catwoman used her whip to tie Nightwing's neck, while Angel Dust tackled Peter and threw him. Cyborg and Colossus, on the other hand, get thrown away by Grundy and Thanos, but manage to safely land next to Nightwing and Peter.
"Thought you two would have had this place cleaned up by now," Nightwing joked.
"Names' are Cyborg and Colossus, not Miracle workers," Cyborg replied.
Peter pulled out a walkin talkie. He turned it on. Nightwing did the same with his earpiece.
"Peter to Deadpool," Peter said.
"Nightwing to Batman," Nightwing said.
"You guys there?" the both said.
Cu tot Batman and Deadpool in the Batmobile, heading to Arkham.
"We could really use your help, guys," Peter finished.
"After we check out Arkham," Batman replied. "We have make sure that Luthor didn't bust him out."
"He'll keep," Nightwing said. "We're getting our asses handed to us."
"Be there soon, baby," Deadpool replied before shutting off the transmission.
We cut to Arkham Asylum, where Batman and Deadpool were being led to Joker's cell.
"We've been keeping an eye on him," the guard said. "Just like you two said, guys. He hasn't moved in hours."
"That's how you know he's up to something," Deadpool snarked. Deadpool had learned how to figure out when Joker was up to something, especially when he hasn't moved in hours.
The trio arrived at Joker's cell. The guard was about to unlock it, but was interrupted by Deadpool tapping his shoulder. The guard looked at him, to which Batman motioned for the guard to look down. The guard looked down, and saw a tripwire.
"What in the hell!" the guard exclaimed. "What the fuck is that?"
Batman knelt down, took out a spray bottle, and sprayed the tripwire with an ice-like substance that froze it solid. He then lightly tapped it. Deadpool took out a pistol, stood to the of the door, and nodded at Batman. Batman slowly opened the door, and Deadpool stepped into the cell, and aimed his pistol. He, Batman, and the guard see explosives inside the cell, while Deadpool spotted the Joker decoy on the bed. He shook his head at the other two, telling them that Joker wasn't in the cell.
"How did Joker do this?" the guard asked as Deadpool walked out of the cell, only for the Merc With The Mouth to go wide eyed as he saw something behind them.
"He didn't," Batman replied upon seeing his friend's reaction. "The real trap..."
He then used his cape to shield himself and the guard from spikes that were thrown at them, while Deadpool took cover behind the wall. He did this, due to the fact that he knew Deathstroke had new spikes made from the same metal as the Muramasa Blade.
"Is behind us," Batman finished.
"You're so smart," Deathstroke taunted, his sword drawn.
Deadpool came out from behind his cover. The guard took off, as Deadpool got out his katanas. Deathstroke attacked Deadpool with his sword first, but the Merc with the Mouth blocked with his right katana, then slashed his leg with his left katana, headbutted him, then kicked him away while he was stunned. He then pivoted out of the way, allowing Batman to have his turn.
Deathstroke swung his sword at Batman this time, but the Dark Knight caught it, took it from Deathstroke, kicked him away, then threw down the sword.
"Hey, cuz, how's Rose doing?" Deadpool asked. "I'm a bit disappointed I didn't receive an invitation to her birthday."
"What in God's holy name makes you think I would let you near her after what you did?" Deathstroke asked bitterly.
"I'll bring chimichangas," Deadpool begged.
"Did you even hear a single fucking word I just said?" Slade asked.
"So you're Luthor's pet now, Deathstroke?" Batman asked, trying to stop the family drama for now.
"His money's green," Deathstroke replied. "His money's green. And as a bonus, I get to kill Batman and kick the crap out of my cousin."
All three got into fighting positions, the fight about to begin.
I will be splitting the chapters into diferent parts. I wanted to get this chapter over with.