Plot: Your diavolos daughter. They find you. Your Trish's lost twin. Fugo and everyone is alive bam

It was a late night, after the party of celebration of Diavolos death. Fugo, Narancia, and Mista are at a there favorite coffee shop until they spot one particular girl.

She was in a black coat yet she had the same hair as Diavolo. The brightest green eyes there ever was. She was walking down the sidewalk, menacingly. Her name was (Y/n).

"I-ITS DIAVOLO..HES BACK, WE NEED TO TELL GIORNO FAST." Fugo was confused yet concerned.

At the base

"GIORNO, HES BACK..HES BACK" Mista was scared shitless.

"Calm down Mista, explain..who's back?" Giorno was kinda scared of the answer since they all came running.

"D-DIAVOLO HES BACK!!!" Narancia yelled scaring everyone, especially trish thinking he was gonna come for her.

Reader POV

I was startled by three men sitting down just a few minutes ago. They yelled out my dad's name saying he's back. Of course he's back, he talks to me on the phone. Although iv never met him in person, I still love my father.

Anyways, if they would have attacked. They have to face me and King Crimson..Requiem. I didn't know how I got him, he just randomly appeared out of nowhere when I was about to be harmed. I was born with a strange heart shaped birthmark on the middle of my thigh.

Around ten minutes of walking, seven people came running up to me. I saw what seems to be stands coming from everyone.

Third pov

"DIAVOLO, WHEN WILL YOU LEARN YOUR LESSON" He then sent his stand after to punch you.

"MUDAAAAAA!", "KING CRIMSON REQUIEM" Giornos eyes widened at the fact there was a females voice and that the word requiem was yelled.

In a 15 meter radius, everything went black and red. You then looked into your hair and saw what his movement where. You walked past him and scoffed. Time skipped.

He realized time has been erase and he saw you, your hair covering your face. He then sent another punch your way. You made a big circular arm movement. A red shield been made around you. GER had been punched by his own fist. The damage had been deflected to the user who delt it.(WHO EVER DELT IT FELT IT GIORNO)

You used King Crimson to skip time and go on a building.

"TRISH, DO YOU DETECT HIM ANYWHERE. EVERYONE, KEEP A LOOK OUT." You looked at their attempts to find you. And you noticed the pink haired girl looks similar to you.

"N-no, I can't sense him anywhere. But I can sense something else." Your eyes met his and yours glowed just a bit.

You went down and moved your hair from your face. It looked similar to Diavolos, yet a feminine look.

"Who are you, your not Diavolo. But you have his stand, and it's a requiem." Giorno said with a serious voice.

"I am (y/n) Una, daughter of diavolo. I can sense someone else's like me here." Then the girl stepped towards you keeping a safe distance.

"Wait..I'm Trish Una" Then the strangest thing happened.

"Does that mea-TUR TUR TUR TUR TUR TUR." Everyones eyes widened and you grabbed Giorno's ladybug brooch.

"HEY WHAT ARE YOU DOING WITH MY DAMN PHONE, Moshi Moshi!, (Y/n) here." You then where shouted at.

"GET OUT OF THERE, DONT TALK TO THEM." Your left eye had became similar to Diavolos eye, and he started to talk out of your mouth.

"Giorno Giovanna, I would say it's nice to meet you again..but that's a lie." He sent a laugh that sent chills up everyone's spines.

Giorno was ready to attack but was inturupted. " If you noticed, attacking me would be attacking my sweet daughter and do nothing to me.

You then covered your eye and went back to the phone.

"DAD, stop..your embarrassing me.." Trish then covered her mouth about to cry.

"Dad, who is trish to me..tell me please." He sighed and started to talk.

"Trish is your older twin sister. You had the same features as me and I left trish with her aunt's. NOW GET OUT OF THERE." You where confused.

"Why?" You asked

"GIORNO KILLED ME AND IM STUCK HERE." You looked at giorno and glared.

"Why?" You asked again.

"You sweet inoccent darling, iv done bad things. Now get out of there, follow my orders." you where confused again.

"Why?" You asked.

"ARG, I SHOULD HAVE TOOKEN TRISH!!" You started to cry, and he noticed what he had done.

"I am sorry my sweet Doppi-i mean (y/n)" "I accept your apology but why the fuck did you say Doppios name" you accepted his apology and he had hug up.

"Oh my, I'm so sorry." You handed back his brooch. " I'm not really like this...I'm a nice girl, but when I get offended or threatened..I'm exactly like my dad."

Giorno's pov

This girl, she seems like diavolo. But she is actually the opposite. (Y/n), such a beautiful name for someone so caring yet can be a dangerous person. I know I met her just now, I feel like I need to protect her and have her by my side. I never thought true love at first sight was true. But she, proved me wrong.

Papa will be so proud.

Back to no one's pov

"I have a question..(y/n) if he's telling the truth that your my twin, do you have this birth mark on your thigh?" You then pulled your coat behind you revealing you wearing something similar to trish, but with shorts. The math symbols are replaced with hearts stars and crescents.

Your top push up bras choker piece is black with (f/c) and the shorts and the strap connecting it is black and (s/f/c). The gem on the strap is grayish black color.

And on your thigh, is the same pink heart shaped birthmark.

"We are twins.." You imediently ran to trish hugging her and saying big sister.

You cried and she hugged back. The rest of the gang just stared in awe.

"So..do you like sparkling water?"she said she of you.

"Is it cherry flavored?" You asked

"From France?" She stared at you with a smile.

"Duhh." You said while hugging her still.

"Let's go home and catch up on things." You wanted to ask her a question. And you walked to your new home with your new family.

"Hey trish." You said with excitement.

"Yes?" You dead ask looked at her and then at giorno.

"That's Giorno" "I like him you think he likes me?" A/n I'm her sister but why the fuck we going so fast. She looked at you and called Giorno over.

"Heyy giorno, my sister likes you!" She said with a shit eating grin.

His face flushed red, he then looked at you.

"I'm glad you like me too, see you soon." He winked at you, gave you a kiss on your cheek, and he gave you his number on your phone.

"Thank you, trish." You said while hugging her.

"Not a problem, (y/n)."

Holy mf, this one took 30 minutes to finish..please request. I'll try to do my best.

Word count: 1200