Adrien knew this was a mistake to summon this previous holder from the 1400s. As much as he loves to hear Dark Grimalkin's story when he admired Scarlet Fate's dedication to protect the innocent people that were caught in the crossfire of the war and that led him to fall in love with her but has no memory of how it happened when he gave up his miraculous. Adrien didn't know that the Dark Grimalkin was from England too the same way his mother Emilie came from.

"That was one incredible story, but I have to go back further" Adrien figured.

"Most well. Yet remember, mine love and I were betrayed by our kings. Nought pleased 'em. Don't doth the like with thy love" Dark Gremalkin said.

"I won't make that mistake. End of reunion" Adrien said before the previous holder vanished and Adrien scrolled through the icons to find someone that was like a warrior. He found one that looked like from the hoplites. A Greek warrior.

"The warrior from Athens" He checked it and clicked it.

The warrior woke up and saw that this was nothing like his home, "Whoa! Mighty gods! What is this?" The cat warrior asked from his slumber.

"You're in modern-day Paris," Adrien said.

"Never heard. What are you wearing?" The warrior tried to touch him but his hand went through him, "I can't feel but that is no armor. Where's your trainer? And what is that?" He goes up to the door.

"It's a door. I'm Adrien and I got a couple of questions, warrior" Adrien said.

"A lot of my people always ask me too many questions, prince boy" The cat Greek warrior said.

"Ahem! He wants the truth, Black Nemean. He's been having strange dreams like some kind of cataclysmic event like the tsunami, people shouting in distress, and the destruction of an ancient city" Plagg said.

It made Black Nemean stop in his tracks at the tragic event that he was the blame for but it was also the king's fault for opening it.

"Alright here's the deal. I made the worst mistake of my life; I was trading the Pandora's box to the King of Atlantis but he didn't heed my warning in not opening it. It unleashed chaos everywhere, overwhelming us, I sacrificed myself in letting Plagg use the Cataclysm to stop the chaos but it sunk Atlantis" Black Nemean said.

"What? You said you had too much cheese!" Adrien glared at his kwami for lying to him, again.

"I was scared to reveal I was the cause of genocide of Atlantis, I've carried the burden of it for 2500 years," Plagg said.

"All I wanted was to trust the king to hide the box somewhere hidden in plain sight but instead, his queen foresaw the future and it led to our doom," Black Nemean said.

"And the king also had a miraculous of the shark. Chompp and I do not get along well" Plagg swallowed his cheese.

"Chompp?" Adrien raised a brow.

"The shark kwami of conquering," Plagg said.

"He's a menace. Always hungry for fish" Black Nemean said.

"I've seen sharks and they don't usually attack all the time. They are attracted to reflected light, shiny things, and yes, blood" Adrien said.

"No one has been able to find Atlantis after all these years," Plagg said.

"But you remember the location," Adrien said.

"Yes, I do" Plagg floats up and takes out a map.

"I gotta tell ya, he has every memory of locations in my time," Black Nemean said.

"I can see that" Adrien saw Plagg search.

"It's in the middle of Atlantic," Plagg said.

"But isn't that where the trench is?" Adrien said.

"Near it" Plagg points a little further from the trench.

"A trench you say? They believe there was a Kraken down below that would guard the trench" Black Nemean said.

"But to get there, we need a professional explorer or something," Adrien said.

"Kid, all of them tried. All shipwrecks from every era have disappeared into the ocean. And I supposed submarines too. The Kraken is more huge than a whale. Unless you want to dive into the mouth of death" Plagg warned.

"He's right, young warrior. The kraken can camouflage and the sailors thought it was rocks but it was a trap" Black Nemean said.

"Or some island," Adrien said.

"Don't tell me you want to go by yourself on a suicide mission?!" Plagg yelled.

"No, I might need some help there," Adrien said.

"This is a dangerous sea world for a young kitten that is not afraid of water. Just like my love who was a brave woman with the ladybug miraculous" Black Nemean said.

"You had your own Ladybug?" Adrien asked.

"Yes. She was the demigoddess daughter of Aphrodite. No one knew but us that we kept it a secret so that our stories don't pass along. She was mighty and brave. Until she knew I was the demigod son of Hades. We fell in love. We were the last demigods to become extinct. Way before Hercules, Perseus, Theseus, and all the demigods. She was the one to make me hide the Pandora's box until....I faced the gates to my father's underworld. I never saw her again but I guess the real me is reunited with her in the underworld" Black Nemean explained his story.

"Incredible" Adrien was shocked.

"Yeah. Are you in love with a woman who wears a ladybug miraculous?" Black Nemean asked.

"Was. Currently with a French-Chinese girl named Marinette" Adrien said.

"Ah, I see. Well, it's up to you to find a way to get to Atlantis" Black Nemean said.

"Thanks. End of reunion" Adrien said as the warrior ghost vanished.

"So, what's it gonna be?" Plagg asked.

"I just need more time to tell Milady about why I've been having weird dreams," Adrien said.

"Okay. And I'm sorry not telling you how Atlantis sank" Plagg said.

"I forgive you but the only person I don't forgive is my father hiding my mother from me," Adrien said, looking at the ripped picture of his father's face while he and his mother are still shown.

"Thank you," Plagg said.

-

With Ladybug, she was swinging up to Notre Dame. Still looking out for Chrysalis or Cerise again since she's been so stressed out to find her and put an end to her nasty lies and tyranny.

"Just like a needle in a haystack," Ladybug said.

"Evening, bugaboo. Still, going crazy to our favorite liar again? Don't overdo it again" Cat Noir leaning against the gargoyle.

"Yeah, I'm just catching a break up here," Ladybug said.

"And I thought your lovely gentleman is the one to be there for his lady" Cat Noir referring to the boy she loves.

"Well, he isn't here" Ladybug sat near the gargoyle.

"Despuuuuurrrrrate for your kitty?" Cat Noir flirted.

"Yeah, I might need some company" Ladybug pets him between his fake ears.

"Puuuuuurrrrrr" Her kitty purred in happiness.

"My wittle cutey kitty" Ladybug chuckled.

"Meow" Cat Noir meowed.

"So, is there something else that brings you here?" Ladybug asked while petting him.

"Well, my cat naps I've been going through for a week, it was like a message and I spoke to one of my 'cat ancestors' if they ever faced a cataclysmic event before me" Cat Noir showed her his kwagamata.

"Okay, and then?" Ladybug wanted to hear more.

"I learned the truth about Atlantis from Black Nemean, an ancient cat holder," Cat Noir said.

"What? Plagg said it was because he had too much stupid cheese" Ladybug said.

"He lied to cover up the burden he was forced to live with for 2,500 years. He caused the sinking of Atlantis with a tidal wave to stop the chaos the King of Atlantis unleashed by the Pandora's box, despite Black Nemean's warnings" Cat Noir explained.

"What?! But isn't Pandora's box opened by the actual Pandora? As a gift, Zeus gave her a box, which she was told never to open" Ladybug explains the myth.

"Yes, but the King himself ignored the warning and unleashed unimaginable dangers," Cat Noir said.

"Which could explain why the furies from the box are feeding on negative to create war and greed for centuries," Ladybug said.

"Pretty much how Ares is the god of war. But I need to figure out how to get to Atlantis. It's obviously thousands of meters below the surface" Cat Noir said.

"Hell no! No one knows where the location was last seen. There's no one alive today that knows the location of Atlantis" Ladybug said.

"Only my kwami does. He showed me the direction" Cat Noir said.

"Are you suggesting a mission? Like back in Italy where we fell in a volcano that led us to a new world underground?" Ladybug said.

"Yeah, but we need some of the team with us," Cat Noir said.

"We can't just leave Paris unprotected. I'm the only one to purify an Akuma" Ladybug said.

"True but I know the master of sentimonsters that can create a Sentibug back," Cat Noir said.

"You know how Felix feels ever since his first one was a disaster. It traumatized him to never do it again" Ladybug said.

"But that's the past, milady. He's just gonna have to try. For Paris" Cat Noir said.

-

The next day, another akumatized victim wanted to keep the soccer going until the referee refused to have someone with a soccer obsession. Ladybug called in Argos, Miss Hound, and Rooster Bold to stop Soccerman from kicking the soccer too hard in Paris.

"Alright team, get ready!" Ladybug said.

"Another soccer practice for me!" Rooster Bold said.

"Me too. Like a dog from Air Bud" Miss Hound said.

"Time to score!" Argos rushed in.

"You animals don't even have strong feet to kick like this!" Soccerman kicked his akumatized soccer ball at the building to explode.

"Don't count on it!" Ladybug said.

"No scoreboard for you, big boy" Argos jumped on him and kicked the soccer ball toward Miss Hound, "Fetch!" He shouted.

"GOT IT!" Miss Hound kicks it.

"No!" Soccerman went after them, leading towards the stadium.

"After you, Rooster Bold" Miss Hound kicks the ball to him.

As they came to the stadium, Soccerman got them trapped and there was nowhere to go, "You kids are not even older like me! It's gonna take more than that to beat an adult!"

He spoke too soon when two familiar adults came into the scene, posing. One posed as a cat with claws while the other posed like an elephant by stomping and holding his blow horn.

"You got two young adults here!" Blu Tembo said.

"And ready to have Paris win the game, amigo!" Panthera said, juggling the soccer with both feet left and right, "Ha, I still have the 12-year-old in me" She does a few soccer tricks before tossing it to her partner to get his childhood soccer tricks back.

"No kidding. Dad showed me a few soccer games!" He reared his right foot back and kicked it hard.

"Enough!" Soccerman tried to attack them.

"Oh, jeez. Kitty, catch!" Blu Tembo kicked the ball to Cat Noir.

"Meow!" Cat Noir got ready to kick it.

He targeted Soccerman and hit him in the head, "Ouch, that's gonna knock him out cold" Cat Noir chuckled.

"Guess that leaves 1-0 to us," Blu Tembo said.

"I guess your Akuma puppets have failed you again, Chrysalis" Panthera juggling the soccer ball with her feet on her knee, "Score one for the heroes, amigos" She passed it to Cat Noir so he could cataclysm it.

"CATACLYSM!" He unleashed the Akuma, which Ladybug caught and purified.

"Bye bye little butterfly" She released it.

"It's great to see you, niños. I'm Panthera" Panthera introduced herself to the other heroes she never met.

"Blu Tembo" Blu Tembo introduced himself too.

"Oh my gosh! The jungle king and queen in the flesh!" Rooster Bold getting geeky with them because he once did a comic with Nathaniel of the two.

"That's right, though we're just partners" Blu Tembo replied.

"And mighty like the elephant and the jaguar. And you must be the real dog holder" Panther said to Miss Hound.

"That's right. Full time" Miss Hound said.

"Awesome. Unlike someone who was a very bad puppy," Panthera smirked at Argos.

"Was a very bad puppy but now I'm a very good bird. Don't eat me. I just clean my feathers" Argos doing his funny sense of humor.

"That's a good bird. I remember last time you did a video on YouTube of attracting real peacocks and you got 2.5 million views" Blu Tembo said.

"By doing their calling," Argos said.

"But you got the females' attention," Blu Tembo said.

"Just like mi Chico talks to elephants. You talk to peacocks" Panthera puts her arm around her partner's neck.

"Yeah, and you talk to jaguars I guess," Argos said.

They watched as Ladybug fixed the damages with her lucky charm.

"Love to chat but we gotta talk to your two commanders," Blu Tembo said before they both walked up to the leaders.

"You all did great teamwork as usual. But we got some news to share as well" Cat Noir said.

"Really? We were about to say the same thing too" Blu Tembo said.

"What?" Ladybug said.

"Long story short, I was in Guatemala 2 weeks ago and I found this half" Panther showed her the ancient half relic.

"I was in Tanzania and I found this hidden underneath the dirt of the trees. The giraffes almost ate it but when I looked at it, it was like a key or something and it was exactly the same like Panthera's" Blu Tembo placed it together with hers.

"My brother Elio, he's an archeologist since he spent playing Tomb Raider games as a kid, he said it's not from any of these continents. He analyzed it and it's 2,500 years old. Maybe more. The problem is we don't know if it's a lost civilization or something else" Panthera said.

"Which is why we came to Paris to ask you guys if your kwamis have seen this" Blu Tembo said.

"I asked my kwami and she said she's never seen it," Panthera said.

"Neither did mine ever see this" Blu Tembo said.

"Mine knows about it," Cat Noir said.