Driving Down The Road towards Fawcett City
Harley Quinn was driving her motorcycle, getting out of Gotham City a few hours ago and driving towards the entrance of Fawcett City, the home of Billy Batson and his foster/adopted family.
"Good thing I left when I had the chance," She told herself, "Hope the boys can guard Joker while I'm gone"
You see, while Shazam was fighting Killer Frost and Damian Wayne, Harley took notice of the fight and decided to leave while the Insurgency and the Regime were battling it out. She figured that the Insurgency would win anyway. Besides, she had to tell Billy's family the good news. Since she's been there before (considering that she had... watched Billy Batson from a 'safe distance'), this would be easy.
'Huh, I wonder how they've been doing while Shazzy was with Superman's posse?' She thought to herself.
At Metropolis...
Insurgent Lex' soldiers are running away from a tidal wave in Metropolis, even though Metropolis is not flooded. It turns out that behind the tidal waves are Aquaman and his Atlantian army who are marching forward. Just then Superman arrives to freeze the tidal wave as Aquaman is shock to see him. After freezing it completely, Superman tosses the icy tidal wave far away and then lands in front of Aquaman and his army.
"Are you ready, Superman? To take on the might of Atlantis?!" Regime Aquaman challenged.
"Yes... We are" Superman said with a smirk on his face.
By cue, the Amazonian came out from the top of the building with their flaming arrows aiming at the Atlantian army who was led by Wonder Woman. She gives the signal as the Amazonian attack them. The Atlantian army shield themselves while Regime Aquaman uses his trident blocking the arrows. With another battle cry by Wonder Woman, the Amazonian warriors came and fight the Atlantian army. This causes Aquaman to attack Superman as they engage in a fight.
"You're not wanted here!" Regime Aquaman declared as the two opponents start their battle.
At Fawcett City - The Vasquez Household
Rosa Vasquez and Victor Vasquez were at their shared bedroom, watching the news of the Regime destroying Gotham City while the Insurgency tried to stop them. They couldn't believe that Superman would go this far... First, he killed Lex Luthor, then he killed their own son Billy Batson, and now, he and his so-called Regime are destroying major cities.
"I still can't believe he did that..." Rosa Vasquez stuttered a bit while crying.
"A-At least Billy's in a better place" Victor Vasquez said softly, crying as well.
They weren't the only ones grieving for Billy. At the living room, their foster/adopted kids (Freddy Freeman, Mary Bromfield, Eugene Choi, Pedro Pena, and Darla Dudley) were crying.
You see, Insurgency Lex Luthor had plenty of spying cameras in every Regime hideout (secret or not) that records everything that happens. Once Lex died, the spy cams uploaded the evidence and posted them into the real world for everyone to see.
That was when they heard a knock on the door.
"I'll get it," Darla said, getting up from the couch and heading towards the door. She then opened it, seeing a woman with a black/red with a bat theme outfit. "Hello Miss! What brings you to our house?" She said with a smile, holding back her tears.
"Umm, well, there's something I gotta tell y'all, if everyone is willing to hear it" Harley said with an uncertain smile.
...
Few minutes later...
When Rosa and Victor came out of their room, they were genuinely surprised to see Harley Quinn at their house, talking to their kids. When Harley gently asked them to join in and listen what she has to say, they decided to hear her out, since they were still thankful for her bringing Billy home after the Zeus, Hercules and the Gods incident.
The former clown princess of crime explained what happen back at Gotham City, telling them about Billy Batson's revival and bringing Prime Superman into their universe to fight and defeat the Regime.
"You better not be joking about that" Mary glared at her.
"I'm not, I'm telling y'all the truth!" Harley insisted.
"How do we know you're telling the truth?" Eugene asked suspiciously.
"I mean, she did saved him from the Gods that showed up" Freddy reminded them.
"And she brought him home after that," Rosa stated, "If it hadn't from her, the Gods would've killed him and destroy the Earth."
"That's true" Victor agreed with his wife.
"She's okay in my book" Darla said with a smile.
"Like that matters!" Mary declares before glaring at Harley, "This woman is one of the main reasons why Superman is a prick who "convinced" Billy to join him, only for our own brother to die by his hand!"
"Not to mention, she did followed and stalked him while he was at school" Pedro reminded them, "She was like Amy Rose and Sheldon Lee combined"
"Hey! Don't compare me to people who aren't even real," Harley said, knowing what he was talking about, "Also, I wasn't stalking him! I was... observing him an a safe distance..., heh."
"Either way, it was... silly." Freddy said in the most nicest way possible.
"More like creepy and obsessive" Eugene states.
"Ditto" Pedro agreed with him.
"I have to agree with the kids, Harley," Rosa started to say, "While I'm happy that you protected our son before he died, I highly disapprove of you stalking Billy, including the idea of you trying to date him."
"Even when he transforms into an adult, he's still 17 years old," Victor agreed with his wife, "Not to mention th-
Before he could say anything else, they heard knocking from the front door.
"I'll ge-" Darla was about to stand up to get the door but Quinn stopped her.
"Hold on, kid. You might want to stay here. I'll check to see who's knocking on the door" Harley insisted, getting up, loading her guns and carefully walking towards the front door. Once she got to the front door, she was just about to look at the little hole to see who it was before the door landed on her (knocking her out in the process) after someone kicked down and broken the door. He and the person with the Regime logos entered the house and loaded their guns.
"Heh... Looks like there's going to be a death in the family" The captain said with a smirk.
Back at Metropolis...
"I may not be wanted, but I'm clearly needed." Prime Superman said after he defeated Regime Aquaman. He then flew up into the sky and flies towards Wonder Woman while seeing the Atlantian army retreating while being chased by the Amazonian army.
"Superman! We've broken their ranks. They're retreating!" Wonder Woman exclaims.
Superman smiled, "Good. Once they're pushed back, we'll need help with rescue and recovery."
"I'll break off the legion as quickly as possible."
"Thanks, Diana. You always make it look easy."
"Let's get through this first. Then tell me how easy it looked."
"We'll need to-" Before he could even finish his sentence, Superman was hit by a truck that was toss onto him, catching both of them off guard. This causes Superman to crash at the opposite of the building while the truck lands on top of him.
The culprit who tosses the truck at Superman appears as it turns out to be Regime Doomsday, landing near the crash. He pulls the truck away and grabs the dazed Superman, preparing to kill him but Superman manages to regain conscious and shoots him with his heat vision. Then both square off and after a couple of rounds, Superman decides to move each other to a different location. Superman tackles Doomsday and carries him above the sky while Doomsday tries to beat him up.
...
The Fortress of Solitude
In the end, Superman sends both of them into the Fortress of Solitude while crashing inside the building. Soon, both stands back on their feet squaring off at each other again.
It seems that Regime Doomsday collar has been broken due to the crash and accidentally destroys the control panel that was controlling him. Doomsday was furious of being mind-control by Regime Superman and decides to kill Prime Superman before going after Regime Superman next.
"I live to kill you..." Regime Doomsday said in a dark, vengeful tone.
"Then you'll live disappointed." Superman said with determination.