A transformers crossover with Hotel Transylvania. Griffin goes out to investigate noise and finds a dying female Autobot. She asks Griffin to promise to raise her infant son and keep him safe. Now Griffin and his girlfriend the invisible woman must raise a Cybertronian child.

chapter 1 a promise is a promise

There was a loud crash outside the hotel. "What was that?" Wayne asked.

"I'll go take a look." Griffin said.

"Just be careful you don't want anyone to see you!" Dracula said.

Everyone started laughing.

"Never gets old." Griffin said.

"Don't let it get to dear." the invisible woman said.

"I'll try." Griffin said. So he went out.

There were a lot of broke trees. He heard coughing and groaning. He saw a robot lying on the ground. "Whoa," he said.

"Please don't hurt me." the robot said.

"Wow a sentient robot." Griffin said.

"I am an Autobot from planet Cybertron you don't want to touch me I contaminate with Tox-en. Or Toxic energon who knows what it will do to you." she said.

"How did you get covered it?" Griffin asked.

"By with evil of the Decepticons I was trying to flee with my infant son after my husband was killed in our never ending civil war." she said and started coughing. "I'm dying," she said.

"I doubt you are you'll be fine once we clean you up and give you some medicine." Griffin said.

"I'm going to die you don't understand I can feel my spark fading as we speak. So promise me that you will raise my son and protect him." she said.

"I don't know if I'll be able to but I'll try." Griffin said. Then ran off to get help. He went to the library. "Okay let's aliens." Griffin said looking through the paranormal books.

"Griffin what is it?" Frankenstein asked.

"I never seen you like this." Murray said.

"No time for jokes." Griffin said. Griffin explained what he saw.

"I see your trying to help her." the invisible woman said.

"Ah here we are Cybertronians. Mechanical sentient beings other wise known as robotic super life forms. Let's Toxic energon treatment. Here we go, get electricity to to shock then use a cloth with citric acid to wipe clean." Griffin said.

they got what they needed. They found her but she was gone. "Oh no." Wayne said.

"Wait her son he's near here I promised her I would take care of him." Griffin said.

"YOU WHAT?" his friends said.

"I know it's weird but a promise is a promise." Griffin said.

Griffin found the child he was so small. "So this is a baby Autobot." Griffin said.

"He's wondering why your invisible." Murray said.

"I know he is." Griffin said.

"But we have to figure out how to take care of him." the invisible woman said.

They looked at the book and it said earth made fuels can be a substitute for energon. They translate the name on his blanket it was Mirage.

"Okay looks like we got ourselves a son." the invisible woman told Griffin.

"We sure do." Griffin said.

To be continued.