Forewarning, I'm about about to mess up some plot lines. If something seems off, either leave a comment or just go with it. 

This'll be fun.

Luka's POV

"Plagg, claws out!"

Once transformed, I raced into the courtyard to join Ladybug, who was dodging the villain's attacks and getting people out of the way. Nobody had gotten hit yet, which was great, but also surprising.

"What's going on?" I asked her while helping a civilian off the ground.

"His name's Timetagger. He says he's here to send people back in time—Wait, who the f*ck are you? What did you do with Chat Noir?"

"It's me, Viperion. Chaton lent me his miraculous."

"Good thinking," she muttered. "Watch out!"

I avoided one of Timetagger's blasts, barely getting out of the way in time. A small work of graffiti landed on the ground beside me.

"Where did he come from? Didn't you take Hawkmoth's miraculous?" I asked.

"Yeah, you did," Timetagger said. He must have been listening to our conversation. I mean, I didn't blame him; we weren't exactly being quiet.

"Then how did you get akumatized?"

"Let's just say I serve a different master now."

I didn't like the sound of that.

...

Adrien's POV

"'Sup, Kitty Noir. I'm gonna need you to come with me," the super heroine said, grabbing my hand and pulling me into the swirling white portal.

"What are you—hey!"

Once we stepped through the vortex, the entrance disappeared. I gawked at my surroundings; circular panels covered the domed walls, each of them home to a moving picture.

"What is this place?"

"Welcome to the burrow," the super heroine said. "This is how I travel through time."

"Travel through... who are you?"

"Bunnix. Pleased to meet you, Adrien."

"How do you know my name? And how did you know I'm Chat Noir?"

Bunnix raised an eyebrow. She gestured to the rest of the burrow. Right; time travel. She just said that.

"So, you're from the future, then?"

"Yup. Now come on, I need your help with something."

Bunnix put her hand on one of the screens, and by turning her wrist, the film it was displaying went in reverse. The super heroine grabbed my arm and led me through the portal .

"What's going on, exactly?" I wondered as we appeared on the outside of the Dupain-Chengs' bakery. "Why'd you bring me here when the akuma's back in the past?"

"Don't worry about Timetagger. He's on our side."

"What? But he was attacking the city!"

"He wasn't attacking; he was only pretending to. He got himself akumatized to keep Monarch busy. Although, Chris does have a tendency to go over-the-top with the theatrics. He takes after Nino."

"You talking about my bro?"

I turned around to see an older version of Carapace, Ladybug, Ryuko, and Rena Rouge in a different outfit. And behind them was Chat Noir... but with turquoise hair. He had his back turned. Was that supposed to be me?

"Watch your words, dude!" Rena hissed, elbowing Carapace in the ribs. "He doesn't know your identity yet!"

"You guys aren't very good at whispering," Ryuko said.

"Enough," Ladybug said gently, then she came over to me and put her hands on my shoulders. "I'm sorry to involve you, Adrien, but we need your help. When was the last time you spoke to your cousin Félix?"

"Uh... I phoned him sometime after his dad died. I haven't seen him in person for ages."

Ladybug furrowed her brow. "Bunnix, are you sure you got the date right?"

"Yes, positive."

"What's so important about today?" I asked. 

"According to Luka, you disappeared the same day Juleka came out to Anarka. Did that happen earlier?"

"Yes, but what does that have to do with Félix?"

"We think he kidnapped you," Carapace said.

"Excuse me?"

Rena elbowed Carapace again. "You don't have to be so blunt."

"Did Félix tell you he was coming over?" Ladybug asked.

I shook my head. "Uh... why do you think Félix kidnapped me?" 

"I don't understand," Ryuko said, completely ignoring me. "How could the timeline of the past be messed up if the future we know hasn't changed?"

Before anyone could respond, a portal opened up beside us, and Timetagger appeared, but in his civilian form.

"They got me," he shrugged, as if he didn't care. "What's Adrien still doing here?"

"We still haven't figured out how to deal with Félix," Ladybug said. "Adrien doesn't remember speaking to him, so I guess he did it behind his back."

"Or maybe Bunnix picked him up too early," Rena said.

"What are you guys talking about?" I asked. They seemed to have a lot of questions for me, but they weren't answering any of mine. That hardly seemed fair.

Once again, our conversation was interrupted. This time, the culprit was a white, thirty-foot-tall winged beast, which was soaring through the city, knocking over buildings and tearing up the streets.

"Whoa, okay!" I yelled over the wind created by the beast's wings. "Can somebody please tell me WHAT THE HECK IS THAT?!"

"Monarch's personal sentimonster," Ladybug explained. "Come on, we need to get you somewhere safe."