Weiss, the Fly Princess. Danny's and Beelzebub's daughter. She's the second oldest of the group, born a few months after Lilith. Unlike her mother, Weiss doesn't need the Abyss to recharge every once in a while. While she likes to act high and mighty, Weiss does care for her half-sisters. Just don't make her turn into her fly form. Weiss and Lilith do have a bit of rivalry between them, but more on a playful side than their mothers.


Beelzebub walks around her new home, heading for her daughter's room. While she misses her castle, this new place wasn't bad. To think that Lucy let her stay in Hell. She knew many demons didn't like her here, but she made the best of it. She found the door and knocks.

"Weiss. Put some clothes on. You have to go to school." She said.

"In a minute!"

Beelzebub rolls her eyes. She knew what she was doing.

"Stop playing with yourself. I'm sure your father doesn't want to smell that again." She said.

"F-f-fine!"

Beelzebub sighs. She had no idea why her daughter does that every morning. She doesn't even have a high sex drive. Still, Beelzebub wasn't going to let that bother her.

"Remember, your father is going to take you to school." She said, walking away.

Inside her room, a naked Weiss sighs. She didn't know why she has to do this every morning. She grabs tissues and clears herself up before heading for her shower. After showering, she put on her black underwear before slipping on her clothes. It was almost the same as her mother's but she had no jacket, and it lacks the fly jewelry. Weiss brushes her hair and puts some makeup on. She was going to a human school, and it was one of the few times she was going at the same time as her half-sisters. She heard it was Lilith's school day.

Weiss looks in the mirror one last time before nodding. She headed downstairs, seeing her mother making plates of pancakes. The two fly-demons sat at the table and ate their pancakes. Just as they finish them when they heard a knock. Beelzebub wipes her lips and goes to answer it.

"Hey, Beel," Danny said.

"Welcome, King Danny," Beelzebub smirks.

"Beel, please. Don't call me that." Danny groans.

Beelzebub smiles and lets him in. The two walks into the dining room as Weiss finished her last pancake.

"Hello, Father." She said, smiling.

"Weiss, you can call me Dad," Danny said.

He didn't get why she would act like this. But, it didn't change that Weiss was his daughter, and he loves her as much as the others.

"So, ready for school?" He asked.

Weiss wipes her lips and nodded. She was very curious about this human school. Because there were 12 of them, they each at to go to school on different days. Well, except for Angelic, she was too young to go.

Beelzebub handed her daughter a backpack, and kisses her forehead.

"I want you to be nice to the people. Make some friends too." She said.

"I promise, mother." Weiss smiles.


Earth, Casper High...

Weiss enters her new school, ready to face the challenges that her father did before. She did hear tales of a group known as the A-Listers, and her Aunt Luficer broke them up. However, there was another group in the works. A group that was almost like the A-Listers, but not as powerful. She found her locker and started to get her things for her first class.

"Weiss?"

She turns and saw her half-sister, Lilith with her two human friends.

"Hello, Lilith. Looks like we are sharing a school day together." Weiss said.

"Another half-demon?" Ashely asked, shocked.

"More like half-fly." Lilith groans.

"Relax, I'm not going to do anything, like steal your friends," Weiss smirks.

"I'm warning you, Weiss. This isn't like home. You try anything funny, and I will know!" Lilith said.

"Ah, you're a Daddy's Girl." Weiss tease.

Lilith growls at her, but Weiss waves her hand.

"Relax, sis. Dad told me about this school. Besides, there's no way JR will win our hearts. Can you believe he trying to hit on Angelic?" She said.

"Just because she has a body of a teen doesn't mean she's the same age as most of us." Lilith sighs.

"Who's Angelic?" Ashely asked.

"Our Half-Sister Angel." Lilith and Weiss answered.

"Wait, you have a half-sister that's an angel?!" Ashley shouted.

"Alright, calm down, Ashley," Earl said, sighing.

"Sound like you made some interesting friends, Lily." Weiss smiles.

"For the most part. Earl has to make sure she keeps a grip on reality." Lilith sighs.

"Sometimes, she can go a little too far. She even told me she wants to go to Hell." Earl sighs.

Weiss couldn't help but laugh at that as Lilith shook her head.

"Not a smart thing to say, Ashely," Lilith said.

"I didn't mean in a bad way!" She blushed.

"Well, we better get to class, it was nice meaning you, Weiss," Earl said.

"Same here." Weiss smiles before leading closer to them.

"Keep an eye on her for me, will ya? Lilith is a bit of trouble maker." She whispers.

"Looks who's talking!" Lilith said.

They heard the bell ring, and they went towards their classes.


Later, at lunch...

Weiss had to admit, school was a lot more fun than she thought. The teachers were nice, and a few students even spoke to her. She did, however, had a run-in with Hilda.

"Great, another freak calming to be Danny Phantom's daughter." She said.

"Great, another freak that thinks she's better than everyone like her mother." Weiss mock.

"Excuse me?!" Hilda shouted.

"You're excused," Weiss smirks, making her madder.

"I don't care how many times those girls tell me, none of you are Danny Phantom's Daughters!" Hilda said.

"Because it's not possible for him to have children with demons and an angel? And one of those said demons is the ruler of Hell itself?" Weiss asked.

"YES!" Hilda said.

"Too Bad. So Sad. Father had won each of our mother's hearts. He treats them with kindest and respect. Even as People. Treat others the way you want to be treated." Weiss said.

"Your mother is a demon! Demons don't deserve respect!" Hilda said.

"Father had reform Aunt Lucy. They even got married. AND he's still going to heaven when his time comes." Weiss said.

Hilda looks ready to say something else but stops when some flies started buzzing around them.

"Oh? What are you doing here?" Weiss asked the flies.

One landed on her finger, and she listens closely.

"Oh? I see. Well, tell mother I'm doing okay. I tell her more when I get home." She said.

The Flies then flew away and out an open window. Weiss turns back to Hilda, who looks a bit gross-out.

"My mother is Beelzebub. The Mistress of Flies. I'm her daughter, Weiss, the Fly Princess." She smiles, walking past the stunned girl.

"Father is okay with that." She added.


Weiss finishes her lunch and spots a nerd-looking boy, whose tray was smack out of his hands by Dash Jr. Luckily, it was empty. Weiss really had him. She heard of the stories of how her father was always picked on by Dash's father. Plus, that boy wasn't doing anything. She walks over, and used her tail to pick up the boy's glasses.

"Drop something?" She asked.

"Thanks, I didn't see them fall off." He said, putting them on.

When he saw who return them, he was shocked. In front of him was a very beautiful girl, with horns and a tail.

"You're one of the Demon Daughters?!" He said in shock.

"That I am. My name is Weiss. What's yours?" She said.

"Mickey, though people called me Mick." He said.

"Mick, huh? Nice name." Weiss smiles.

Mick could feel his heart beating in his chest. He never had any luck with girls. But here's was one in front of him, actually talking to him, and she was one of the Demon Daughters!

Weiss could sense his feelings and had to smile. He reminds her of her father in a way. Plus, he did look cute.

"Hey, what to hang out after school?" She asked.

"Y-you mean it?!" Mick asked, shocked.

Weiss smiles and nods. Mick tries to keep himself calm as he returns the smile.

"Sure! I would like to hang out with you!" He said, a bit too quickly.

"It's a date then," Weiss said, seeing him blush.

"See you after school, cutie." She winks.

Weiss walks away as Mick fainted. Weiss giggles. She really did like the boy. Her mother was going to be so proud of her.


And that Weiss and the end of Demon Daughters. Since I started with Lilith going to school, I decided to go full circle and end it with Weiss going to school. I even made a small reaction between Weiss and Lilith. And it appears Weiss has already found her future boyfriend. Since this story turns out to really good with everyone, I will write a full story of this in the future. However, I need to finished Demons in Amity Park and write Demon Phantom before I can do that. So it might take me a long time before I get there. And thanks to AnimeGoji91 for the name for Danny's and Beelzebub's Daughter.