(Author's Notes): The part where the story introduces Jeremy Zag to Marinette is not created by me. That part specifically was created by BBmetalhead04. This story adventure will continue as combination of all of ZAG Heroez animation heroes from Pixie Girl, Zak Storm, Ghost Force and many others. But those other characters will come into play into this story in due time.

Disclaimer: I do not own ZAG Heroez and Miraculous Ladybug: Tales of Ladybug and Cat Noir.

This would be the only story that will take the longest time possible to create. Because it is based around some of the animations cartoons that has not been released yet. So once a new cartoon series from ZAG Heroez has come out, I can continue and connect the story to its next phase. For now, I can start with the Miraculous Universe, so I can set a base ground. Hope you enjoy the introduction!

"Miraculous Ladybug!"

Then once again the city of Paris is safe and returns to normal for another day.

"Pound it." Cat Noir and Ladybug said. Doing the fist bump.

Then both Cat Noir and Ladybug's miraculous are about to transform back.

"Well, I'll see you again soon milady." Cat Noir says to Ladybug and leaves the scene.

"Till' next time. Cat Noir." Ladybug said softly.

Both Ladybug and Cat Noir quickly runs away from the scene. Ladybug returns to her bakery. The miraculous runs out of power transforms back into her civilian form.

"That was a close one." Marinette said with sigh of relief.

"You said it girl, Hawkmoth just won't give us a break." Tikki responds.

"He keeps us on our toes and it's already at night. *yawns*" Marinette said.

"Yes. Hehe" Tikki giggles.

Marinette then proceeds to head down stairs to eat her dinner. She says Hello to her parents.

"Bonjour Marinette." Sabine (Marinette's mother) greets Marinette.

"Bonjour mere." Marinette responds as she looks around for her father. "Where's Pere?"

"He is downstairs preparing for tomorrow's items. You look tired today. Have you been doing a lot of exercise?" Sabine asked when she looked at Marinette's facial expression.

"Yes, have been working out a lot. Don't worry. I'll be fine. I'll go help him out."

"Not in that condition you're not. You need to take care of your health. Besides have some dinner then head back to your room. You have done good work today." Sabine said.

"I will. Thanks." Marinette thanked. She then proceeds to give her mother a quick hug and goes towards the dinner table and eats.

Once Marinette has finished eating her dinner, she proceeds to head back up to her room and start doing her homework. But she finds out there was a person dressed in a gray suit at her rooftop balcony. Marinette proceeds to head up to her balcony and she asks.

"Um, bonjour Monsieur? May I help you?"

"Ms. Dupain-Cheng. You have become part of a bigger universe. You just don't know it yet." The shadowed figure answered.

"Who are you?" *Figure steps out of the shadows*

"I'm Jeremy Zag, founder of Zagtoon. I'm here to talk to you about the Heroez initiative." He said.

"Heroes Initiative?"

"No, Heroez. With a Z. not a S." Jeremy corrects her.

"Whatever, why are you here?" Marinette asked with a suspicious look.

"I'm here to recruit you. Marinette, or should I say. Ladybug."

"How did you know who I am?" She asked with a shocked expression.

"I've been watching you since your first encounter in the Stoneheart incident. You show some very impressive talents Marinette in terms of how you handle as your alter ego Ladybug." He explains.

"Does anyone else know who I am?"

"Apart from my organization, nobody else."

"How long have you been watching me?"

"Almost about a year now."

"Are there any other Miraculous holders with superpowers just like me?"

"No, they work differently on how they got their powers. Some born with them, some are not and even some are not part of this world. Just as I said before, a part of a bigger universe." Jeremy answered.

"How many humans with superpowers do you have so far?"

"Many. But you're the first as from this Earth."

"What do you mean this Earth? Are there other earths?" she asked with curiosity.

"Yes, there are other Earths. Ever heard of the Multiverse Theory?" he questioned.

"I have not been paying attention to my science classes but I have heard of it before online in the internet. My friend Max was even interested on it. He said it would be possible to be performed but the technology right now is not compatible to detect it." She said as she tried to explain the theory.

"But we do. Thanks to the cooperation from other universes. Enough chatting, so are you in or out?" Jeremy questions.

"What's your purpose of creating the Heroez Initiative?" Marinette questioned Jeremy again.

"So many questions, you never stop asking do you? But hey, I'm fine with that. A hero's instinct, always know what you are getting into. Smart move. The Heroez Initiative is an organisation that is created for other super humans across all universes to combine forces to create the ultimate superhero task force. I want you to be their leader of this Earth." He said with exhaustion.

"Why do you want me to join forces with others? I work just fine Cat Noir. Cat Noir and I are team. You can't just separate me from him." She asked with a worried expression.

"I'm not telling you to leave your current team and join mine. Cat Noir can come along with you, I'm fine with that too." He quickly corrects her. "But now that's enough for question time, now you still have to answer this question. Are you in or out?"

She thought about it for a while. "I need time to think about it. This is all of a sudden to me." She said.

Jeremy responded "Sure, take as long as you want to think about your decision. It is a massive decision after all. I'll be here when you make you final decision." Then suddenly he vanishes from the balcony but only to be left with a hologram device behind.

(Author's notes): I hope you enjoy this first chapter of this massive collaboration. As you recently read the introduction to this massive crossover, I have updated the introduction the first chapter to this story just to clear up duplicates. Thanks!