OC x Antonio Dawson

Crossover Blue Bloods x Chicago PD

A/N: This is my very first fanfic, please be nice :) This story follows the life of Maggie Reagan, twin sister of Jamie Reagan which makes her the youngest of the Reagan family. This story took place in New York, I might be writing another one that takes place in Chicago so we can focus on the CPD Intelligence Unit. Hope you like it!

"I have to say I don't like this one bit," Frank Reagan finally spoke.

"Dad, we've talked about this," said Danny.

"Yes and I gave it a go, but I just want to say again I don't like this idea," Frank gazed to his youngest.

"None of us like it any more than you do," Maggie answered, all eyes were on her and her fiance who sat next to her, clenching his jaw. He gave it a long pause, "We can still call it off," his raspy voice sounded heavy and his remark raised many eyebrows, "Hey! Don't do this to me brother," Danny complained, pointing his fork to his soon-to-be brother in law. "Easy, Daniel," said Henry at the end of the table, trying to calm his eldest grandson.

Maggie Reagan is the youngest of the Reagan family. She followed her family legacy, entering the police academy around the same time as her twin Jamie, but she moved to Chicago wanting a clean slate without the burden of her last name in New York. On the job for eight years, now she's working as a junior detective in Narcotics. Maggie met Antonio Dawson on a joint operation with the Intelligence Unit two years ago and started dating not long after. Much to her surprise, Antonio quickly grew very close to her family including his hot-headed brother, Danny. Apparently being a hard willed yet by-the-book cop was the ticket to be loved by the entire Reagan family. A big reason why it was rather easy to get all of their blessings to put a ring on Maggie's finger six months prior to this dinner.

So, the commotion at the Sunday dinner table isn't about their wedding at all. Danny, who had been picking Antonio's brain for a lot of his cases, finally caught a big one. Danny's case this time has become an official police matter between CPD and NYPD, both wanting to keep feds out of it. Teo Rodriguez, who ran a drug ring five years ago in Chicago has resurfaced in New York. Back then, Teo managed to avoid any conviction thanks to the loyalty of his crew in Chicago. None of them gave Teo up and no crime that he pulled had hard evidence against him. Though he remains free in Chicago, CPD made sure that his operation was crippled and that Teo cannot do business in Chicago again. Not long after a major operation to convict all of his crews, Teo skipped town and fell off the CPD radar.

A couple of months prior, Danny caught execution-style homicides in Harlem with markings over the victims. It's obvious that this is gang-related killings, but he never saw these markings before. He had been banging his heads as that was already the third homicide, the killer had definitely been playing with him but he was no close in identifying him. Not until he shared it with Antonio who filled him with useful information. With Antonio and CPD's aid, Danny came close to locating Teo, but he ran with the same old problem: without hard evidence, they didn't have enough to convict him.

They're back to square one. And so, Antonio and Danny came up with an idea - a risky one. Setting up a trap. Knowing Teo, everything is an eye for an eye. Five years ago, when Antonio arrested Teo's second-in-command, Pedro, CPD held his 10-year-old son and threatened him to give the kid up to social service and never to see him again if Pedro didn't give himself up. Pedro finally came to the precinct and had himself arrested. However not 24 hours later, Diego, Antonio's son went missing. He was finally found unharmed, but they could never connect Diego's abduction to Teo.

The idea was to provoke Teo by revealing Antonio and have him arrest Teo's sister who lives in New York. They hoped that if Teo took the bait and made the connection, his next move would be taking Maggie into hostage. Being Danny's sister and Antonio's girlfriend, Maggie is the perfect trap. They would then set up surveillance and wiretap on Teo, so they could finally catch him red-handed. This is of course an operation with a lot of ifs. And a huge risk for Maggie. Antonio had second-doubting his idea at least a hundred times but Danny convinced him to go with it. With Frank's blessing, the operation was a go. It's a risky idea, but a necessary one.

On the dining table, Antonio shook his head looking at Maggie, "Sorry. I know this is my idea and everything, but...," "Hey, it's our idea," Danny corrected. "Yeah Danny, that's why we all don't like the idea," said Jamie, which earned a chuckle from everyone. Danny scoffed, he really likes his future in-law, but doesn't like the detective popularity contest at the dining table.

"It's the only way out if we want to get this scumbag," said Maggie. Frank let out a sigh, "Do what you got to do. But please, be safe," Frank shot a look at Antonio and Danny. "In case you forget, we are the three finest detectives in the country, Dad," Danny replied with a smile while Antonio kept clenching his jaw, wondering just how things can go.

A few days later, they started the operation. "Teo Rodriguez!" Danny shouted, he rounded the street near Teo's apartment, catching him just after he exited the building. "Oh if it isn't my favorite Detective," Teo replied with a smug, "What is it? If you have another conspiracy theory, I'm not interested. Already said I have nothing to do with your homicides," he tried to walk off but Danny stopped him. "It's not that, I thought you wanted to see something. Come with me," Teo didn't comply at first but he finally gave up when Danny revealed her sister's name.

Danny took Teo to central booking, across the hall, behind the bars - a sight was presented to Teo: Antonio was holding his sister, Ella, cuffed and ready to be processed. From afar, they watched the scene, "I believe that's your sister? But who's that next to her? Do you remember him?" Danny asked. "Ella! No, you can't do this!" he screamed. Ella only turned her heavy head and gave Teo a disappointed look before disappearing to the next room.

After processing Ella, Antonio approached Danny and Teo. "Teo, remember me?" Antonio asked.

"Not really. But I do remember Diego," Teo replied with a smug.

It pained Antonio but he kept his cool. "Well, perhaps me charging Ella with a drug charge will jog your memory. You thought after leaving Chicago, you can start all over again because no one knows you. But we know. It took NYPD a while but now that they're working with me, we all know well that you like to keep business close to the family. I tracked down Ella long before you did. That mom of yours really does like sleeping around…"

Teo laughed hysterically. "Oh you like playing games now, Detective Dawson?! Let's see who's the better player," "So you do remember him," Danny said, "Reagan and Dawson..let me guess, extended family? If you have a cop family here in New York I'm gonna find out. Remember Detective, this ain't Chicago." Teo smirked and left.

"How did you know about Ella again?" Danny asked when they got to the car.

"After the investigation, we realised that none of them snitch on Teo not because they're scared, but because they think of him as family. We dug into his childhood and found out that he actually has a lot of step siblings. One way or another his crew has blood ties,"

"So when he moved to New York, he only had few contacts. Since his mom has children everywhere, he always has family," Danny continued. "Long story short. Let's just hope he took our bait," Antonio replied.

"Is this really necessary?" Maggie whined. "Come on Mags, you need to be seen in the city, reuniting with old friends, having fun." said Jamie while handing over her dress.

"It's 4pm in the afternoon," said Maggie. "And you are known to be an early drinker, since when you're complaining about drinking?" Jamie asked. "Since knowing my fiance and my brother is taking down a very dangerous criminal," she answered while getting ready. "Let's paint the town red and hope that Teo is indeed as smart as Antonio predicted," Jamie smiled. He called up a couple of his most trusted cops, pretending to be Maggie's old friends. Four of them were heading to a bar on East Village.

Detective Baez, Danny's partner, has been tracking down Teo's movement with an unmarked car. While their team has been listening in to phone calls and text messages from Teo. Nothing suspicious of yet, but close to 7pm, Teo texted his accomplice to meet him somewhere in East Village. Baez stayed put but ordered Danny to stand by on Maggie.

At around 7pm, Jamie, Maggie, and their friends had been spending time at a corner bar. They haven't seen anything out of the ordinary. Until three suspicious-looking men sat down next to their table, exchanging looks, but no sign of Teo yet.

Down in East Village, Danny and Antonio parked two blocks down the bar, with a TAC team parked further down. It's been half an hour and no sign of Teo, nor that the group of men does anything. Is it a false alarm? Jamie and Maggie sense that something is wrong but they can't figure it out yet.

"Something feels off. If those are Teo's guys, why don't they make a move? Should I go to the back alone to lure them?" Maggie asked. "No, Maggie. Too risky," said Jamie.

"Yeah, but if you're around Jamie, they won't make the move. I'm good with Sandra and Alex here," asked Maggie. Jamie looked hesitant but eventually yielded. "You keep her safe, okay?" Alex nodded and gave him a reassurance squeeze in the shoulder, "We got this, Reagan," said Alex.

Jamie went out the bar and joined Danny and Antonio in their car.

Still no sign of Teo, no chatter on his phone, Antonio also started to be uneasy.

"I think you two should join Baez, I don't think he's coming here," said Antonio to Danny and Jamie.

"Leaving you alone with our sister? No," Danny quickly rejected.

"Come on. I've got the cavalry here with me." Antonio pleaded. "I feel safer if you have eyes on Teo is all," Danny yielded, went out of the car and took Jamie's car heading to Teo's place, "You spotted him yet, Baez?" he spoke on the phone. "No. No movement from his apartment since he's back from the bodega an hour ago," Danny and Jamie looked at each other and looked for the Bodega.

"What is he wearing?" Danny asked. "Grey hoodie, black jeans, and white shoes," said Baez over the phone. "Shit," Danny muttered. "What is it?" asked Baez.

"I'm at the Bodega looking at the security footage. Looks like he paid someone to wear his clothes and went back to his apartment."

"Well his phone is still at home, so is his car," Baez reported. "He must know we've been sitting on him," Danny shook his head.

Jamie filled Antonio with the new development, "Shit. We got played." Antonio cursed himself, he can't believe all their plan had been crushed. Teo is a man of his words, Antonio is absolutely certain that he'll take revenge but where is he now? He wrecked his brain and recalled his last conversation with Teo, that's when he realized his mistake, "Jamie!" Antonio screamed on the phone Danny swore he could see waves coming out of Jamie's phone.

"It's not Maggie….it's Erin. My extended family. Go find her, I'll join you." Antonio's voice was shaking in panic, he's about to shift the car gear when he heard a gunshot coming from the corner bar where Maggie was. "Damn it!" he ran out along with the TAC team to the bar.

Danny and Jamie could not hear anything more from Antonio, the line got disconnected after the gunshot, but they decided to trust the man and make a run for Erin. Danny was on edge while Jamie drove as fast as he could, "Danny, there's a thing between us twins. I have a feeling that she's okay." said Jamie. "Okay if that you trying to calm me down, I'll take it. I wish you can say the same for Erin," Danny was beyond angry at himself. This operation was under his watch, and so far nothing according to his plan.

Danny kept calling Erin but no answer. Baez pinged her phone and put her in a three-mile radius around her apartment. "Please Erin, please be home," Danny mumbled. The ride was only 15 minutes but it felt like forever for the Reagan boys. Erin's car was parked in front of her apartment building, but when they got in, she's not home.

Meanwhile, the situation at the bar wasn't pretty either. The TAC team surrounded the bar, already securing civilians. Antonio could not believe what he's seeing, it was like seeing a scene from a movie: a gun standoff between the three men versus Alex and Sandra, with Maggie held on a chokehold, gun on her temple. Antonio quickly made his way in, which gained a strong protest from the perp that held Maggie, "Don't move! Or I'll kill her!" he yelled. Antonio took the risk coming in, but he's fairly certain that Teo didn't order his guys to kill Maggie.

Antonio rose his hands up, "If you don't know already, you're holding hostage a Chicago Police Detective. And I guess you didn't expect the two friends here are also cops," he pointed at Alex and Sandra who grew nervous although standing their ground.

"Now, I am from Chicago too so I wanna make sure that I bring her safely home. I know Teo sent you. And you've failed already because the task was to kidnap her, right? Why don't we make this quick man-" Antonio kept talking to shake them off.
"Shut up! Or I'll kill her!" the perp became more and more nervous. Maggie exchanged looks with Antonio, trying to understand his play. Antonio looked at her, Maggie looked calm, she trusted Antonio could get her out of the situation.

"I know it's not the deal. The order was not to kill anyone," Antonio tried to win them over.

"You don't know anything," the one holding Maggie pulled his trigger, the two others looked utterly confused and panicked. As the prep adjusted his arm position, Maggie elbowed him hard on his stomach, pushed his arm up and duck down. His shots were fired but went to the ceiling. Antonio tackled him as Maggie crawled to the side. Antonio pulled his gun on him, "Don't you even think about it," and he dropped his gun.

The two other men were taken aback wanting to shoot back, but Alex and Sandra shot their legs first and lunged at them. They were apprehended quickly and taken outside. Antonio asked to deal with the one holding Maggie earlier. He was cuffed now so Antonio threw him on the table pressing him hard with his body. Maggie watched in disbelief from the side with the other officers. She had seen Antonio in action a few times before, but never quite like this.

"Where is Teo?!" Antoino screamed, "I don't know man-" the perp laughed. "You want to laugh now?" he pulled his trigger and placed it on the back of his knee, "Well, you should know, in Chicago, we play things differently. There's no need to be politically correct." he said, "Now where does he say he wants to stake out Erin?" Maggie just put two and two together now, Teo has levelled up his revenge game, he went after Danny's two sisters. Not caring about all the eyes, Antonio put his hand around his neck now and pressed his gun more, "I'm not playing here-" the perp was shaking and felt hard to breathe, "I don't know the name of the place, Blue something… a diner near her apartment. Now let me go!" he screamed. Antonio threw him to the ground and motioned the other officers to take him. He knew that he would get in trouble later coercing a perp like that, but he couldn't care less now.

He quickly called Danny, giving him Teo's location and possibly Erin's. He turned to Maggie, who was still processing the situation, "Babe, you okay?" he reached out to hold her hands, she nodded but suddenly gave Antonio a tight hug. "Hey, you're okay, I'm here," Antonio tried to calm her down. She was on the verge of tears when Antonio pulled her away, he cupped her face with his hands, "I love you Maggie and will always protect you." he paused and continued, "I hate to do this, but unless you can pull yourself to be Detective Reagan now, I suggest you get check out on an ambo because I still have to save your sister.." he said it calmly but not leaving the sense of urgency. Maggie bit her lip, realizing that her day was far from over and that her fiance is still a cop on a job. So she took her deepest breath, "Let's go, Detective Dawson," she gave his hand one last tight squeeze before quickly making her way inside his car. Antonio nodded, still worried but he knows Maggie can do this. She was a cop before she was his girlfriend.

Danny and Jamie ran across the street together with Baez who had joined them. They didn't notify anyone yet as they don't want to spook out Teo and put Erin in more danger. The Blue Whale diner was a bit more crowded than usual. Danny came in and asked Erin to the front counter. They confirmed she's in the back, when he showed Teo's picture the barista nodded and a few seconds later they heard a commotion from the back. People started screaming and ran out. Teo has found Erin.

"Jamie! Baez! Secure everyone!" Danny yelled. Turned out that Teo didn't expect that Erin would recognize him right away - she immediately reached for her phone to call 911 when she saw him. And when he realized this, he quickly drew his weapon out, taking Erin before she could press dial.

Danny went to the back of the restaurant while Jamie and Baez were still out front making sure everyone's out. Seeing Danny, Teo held Erin tighter and put his gun on her side.

"You Reagans. Think you're so smart," Danny drew his weapon to Teo. "It's over Teo. You didn't get Maggie either," said Danny. "Oh yeah? So, I have a strong reason to kill this sister," he grinned. Danny's stomach was twisted. He could make the shot but he's too close to Erin.

The standoff felt like forever. Danny tried to talk their way out of the situation. What took Baez and Jamie so long? He didn't have back up. So he could only stall and talk nonsense to Teo about making a deal to get him out of jail. Just when Danny was about to run out of options, Antonio came through the back door with Maggie, both weapons pointed to Teo, "It's over Teo, you're surrounded. You put the gun down real slow, or we take you out," Antonio said calmly. Teo looked at Antonio, "You think you finally won, Detective Dawson?" His grip on Erin became tighter "Oh if I had known earlier that the famous Reagan family had ties to you…" He shifted his aim, his weapon pointed at Maggie this time.

"Teo, if you want to walk out alive…your only way out is me. My brother and Detective Dawson here won't think twice about shooting you," said Maggie. "Detective Dawson? You think I did not know you're his fiance?!" Teo shouted.

She looked straight to Teo but her gaze was to Danny's. She gave Danny a slight nod, "I know you know now. Teo, please…" Maggie begged, throwing her arms up like she was about to surrender, "Please, don't hurt…" before she could finish her sentence, Danny fired a bullet to Teo's shoulder that was holding the gun. Teo's gun went off but his aim was horrible, Maggie dodged his bullet and in a split second, she ducked and pulled Erin who was already on the ground towards her. Teo now on the ground, with Danny on top of him cuffing him. He grunted, Antonio kept his gun pointed at Teo and put it on Teo's temple. "Tony, don't. He's not worth it." Danny looked at him. Antonio's eyes were filled with anger. "I'm gonna make sure you're going to the death chair, and you'll wait for that agonizing day in misery," Antonio hissed when getting him up. Teo still didn't look defeated, Danny shoved him and let Baez take him to the station.

Maggie held onto Erin as tight as she could. Today was horrifying. "Erin...are you okay?" Erin hugged his sister tighter, "I am now, thanks to you," to that, Maggie suddenly sobbed at Erin's shoulder. Looked like she had it worse than Erin. Erin looked confused, she never saw Maggie cry this way. Not even after the incident that made her move to Chicago 9 years ago. She held her, looking to Danny and Antonio for explanation. They may not be the closest siblings but Erin loves her siblings equally don't matter what. Antonio looked at Erin with an apologetic look, feeling responsible that he didn't force Maggie to sit out after the bar shoot out.

Antonio approached her, "Hey Maggie, your arm is bleeding. Let's get you check out, the ambo's here," a bullet must've grazed Maggie's arm during the first shootout. Maggie didn't move an inch, still hugging her sister tight. He rubbed her back, closing into her ear, "Come on, let Erin go. She's okay and you can go see her after. Okay? Danny will take care of her," Maggie pulled away and looked her sister in the eye, "Erin I'm sorry…" still sniffing. "Hey, none of this is your fault, Maggie. And look, your sleeve is dripping with blood, go with Antonio," Erin reassured. Antonio pulled Maggie close to his side and walked out holding her.

After Maggie left it's Erin now who could not take it anymore, "Oh Danny, that was too close to comfort," she buried her head against Danny's chest. He put his arm around her, "I'm so sorry sis. It's over now, it's a good thing that we rehearsed that move over and over again" said Danny comforted her, "One hell of a day," he muttered.

Outside, Maggie was still shaking while getting patched up. Antonio held her hand the entire time, "I'm so sorry," was all Antonio could say to her. He knew his fiance was hurting more in her heart than physically. But he did not know what to say, his head was still full with anger, heart pumping, adrenaline still hadn't washed out. He saw Jamie and motioned him to come over to the ambulance.

"Hey Mags, you okay?" Jamie asked. "Um.. yeah no," Maggie started sobbing. Antonio pulled her into a hug, his brows curled and his face spoke a thousand words to Jamie. "It's over, okay? It's just adrenaline wearing off," he realized that Maggie was still shaking. "You did good, babe. You did well." he whispered to her ears.

Maggie pulled away, seemingly calmed down, she looked at Jamie, "I uh… I put Erin in danger, I got the whole cavalry looking after me and not one on Erin's side…" tears streaming again. Antonio sighed, looking at Jamie for help, this is going to take long to recover from.

"We can't go to that rabbit hole Mags, you know that. If you keep doing this then Danny would probably beat himself up, he brought everyone into this," Jamie tried to reason.

"Or me- I should've forced you to stay after the bar," Antonio's words are shaky now, he's also on the verge of tears, seeing Maggie like this, not his best forte.

Thankfully one of the officers came, "Detective Dawson? The commissioner is on the line," Antonio realized he had left his phone in the car and hadn't given an update to Frank yet. He held back his tears, nodded at the officer and turned to Maggie, "I've got a lot of explaining to do to the NYPD. You sit tight here with Jamie, okay?" Maggie nodded as he left.

"How can you all be so strong?" she asked Jamie. "We're not Mags. We just pretended to be, so the others can be," Jamie took his twin sister's hand. "If you can't do it for us, do it for Antonio. He's the one that got it the hardest. Danny is a close second though and that's because he's a Reagan. But marrying a PC daughter and getting in the middle of this mess? Fiance of the year that he is," Jamie chuckled, tried to lighten up the mood.

Now that Maggie can put things into perspective she put on a brave face, "I'll start pretending now," she smiled at him. "Yeah, you can be all sappy and sad when we're alone at my place?" he offered. "With a bucket of ice cream and a superhero movie?" Maggie asked. "Yeah, can you give Antonio something to do? Eddie's got the night shift so we can have the night for the two of us," he said.

"Oh, I won't have him tonight. After today, I bet Danny would be drinking his night away with him…"

"So, it's officially our night then," Jamie hugged his twin sister.