a fanfiction crossover of villainous and wild kratts. it's something of a sequel to a fanfic in my head where flug and 505 got trapped in the wild kratts dimension. flug and aviva fell in love but when black hat managed to find flug the doctor had to go back with black hat.
this fic with include splatoon characters but not until later. demonica is my oc. also this is based on an episode of something can you guess?

villainous belongs to cartoon network

wild kratts belongs to pbs kids.

Dr. flug was in his lab looking at a picture of aviva sighing heavily. 505 then comes in and notices that his father was looking upset so he walks over to him.

"Baw?" said 505 asking what was wrong.

"Oh, hi 505 I was just thinking about aviva." Dr. Flug said.

"Baw?" 505 asks, wondering why thinking about aviva was making the doctor upset.

"I don't know 505 I really like her but I'm a villain and she's not. It would never work out between us anyway. Also Black hat would never allow it." flug said sadly.

505 then give Dr. Flug a hug.

"Thanks 505 maybe one day I'll be with Aviva again" flug said.

Just then Black hats voice boomed over the whole mansion.

"Flug! Demencia! 505! Report to my office immediately!" Black hat said.

"Wonder what the boss wants" flug said.

Then he and 505 headed towards Black hat's office where they meet Demencia near the office doors and they all headed inside.

"You called for us Mr. black hat sir?" Dr. flug said nervously.

"Yeah what's going on?" Demencia asked.

"You'll find out in 3... 2... 1..." Black hat said pointing straight ahead.

Exactly where Black Hat was pointing a portal opened up and out came a woman. She had red skin, horns on her head, a tail, long white hair, and wore a black outfit.

"Hello Black hat" Said the woman bowing out of respect.

"Who the heck is she?!" Demencia said, sounding jealous.

"Don't worry Demencia I'm not here to steal Black hat from you in fact I'm here to invite you all to a party." The woman said calmly.

"A party?" Dr flug asked.

"Yes, specifically a Ball the demon blood moon ball to be exact."The woman said, summoning invitations and sending them out to everyone in the room.

"The demon blood moon ball?" Dr. flug asked.

"It's a demon ball that's held once every 666 years or so." Black Hat explained.

"Quite right black hat." The woman said. "My name is demonica and I am the host of the demon blood moon ball and you are all invited."

"um sir I don't know if I can-" Dr. Flug said nervously knowing that he can't dance.

"You're going Flug and that's final!" Black hat yelled.

"Yes sir" Dr. flug said quietly.

"don't worry flug I'm sure you'll have a great time and who knows you might be one of the lucky people to be under the demon's blood moons light." Demonica said.

"Demon's blood moon light?" Dementia asked.

"Yes, every demon's blood moon ball the demon moon shines it's light on one lucky couple who's souls will be joined together underneath the moon's light." Demonica said.

"Oh, that sounds romantic maybe me and Black hat will be under its light" Demencia said sighing happily.

"Don't even think about it!" Black hat said disappointing Demencia.

"Well I must be off. I've got other invitations to deliver." Demonica said.

"You mean deliver invitations to the human guests?" Black hat asked bitterly.

"Human guests?" Dr. flug asked

"It's also a tradition that I invite some human guests to the ball where they,their plus ones, and their descendants will receive demonic immunity for 100 years." Demonica said.

"Demonic immunity?" Demencia asks.

"I'll explain later." Black hat said.

Demonica then summoned a portal and teleported away.