Disclaimers: I do not own Gravity Falls

Author's Notes: So I decided to give you guys another chapter just so you can get a better feel for the story. If you see any Grammar mistakes please let me know. And just so you know I realize that Bill's Birth is in the 20's and I know he's seen shaking hands with a Pharaoh in the series. But before you throw your flames he is a demon people and he's already possessed one Time traveler so just keep that in mind.

(Gravity Falls, 1926)

"Nurse! Please someone help, we need some help over here!" Brian Winters shouted as he helped his pregnant daughter into the ER.

Lighting flash, and the thunder roared as Lara Winters screamed from the unimaginable pain.

"Someone please help us!" Brian Winters yelled once more finally grabbing the Hospital staff's attention.

"Sir what seems to be the problem?" A nurse asked as she ran over with a wheel chair.

"It's my daughter she's pregnant" Brian Winters shouted over her daughter's screams.

"Has her water broke yet?" the Nurse asked as pushed the pregnant teen down the hallway and to the closes available room possible.

"No she's only 6 months along!" Brian yelled tears streaming down his face. "Please do something she's in pain!"

The nurse nods and helps the young blonde into a hospital bed; she then freezes as she sees the tall tale sign for her pain.

The young girl is bleeding.

It's every mother's worse nightmare!

"Doctor!" The nurse screams, "I need a doctor in here NOW!" She runs out of the room and down the hall.

"Wait…what's going on!" Brian runs after the nurse much to his daughter's dismay.

"No daddy please don't leave me!" Lara screams knowing full well she hadn't called her father, daddy in years: But she was in too much pain to care.

'How could this happen to me!' of course she already knew the answer to that question.

She had known that he was trouble from the moment he had walked into the room...

And yet, she couldn't find the sense in her to run.

And the fact that the jerk skipped town the moment she dropped the B-bomb, only made her hate herself all the more.

"AHHHHH" She screamed as more pain engulfed her oversized belly. "Please just make it stop please! I'll do anything, PLEASE!"

Lightning flashed, and the room turned gray as time stilled to a complete stop.

"Anything?!" A loud voice echoed around the room.

Lara looked around her hospital room in confusion "Who said that?" she asked.

"Hey over here" The voice yelled at her.

Lara turned to see a shadow of a man on the wall.

"Good evening." the shadow said sweetly.

Lara screamed.

"Seriously woman shut up!" the shadow screamed as he made a zipper zip over the girl's mouth. "I took away all your pain so we could have a decent conversation, not so you could scream anyway!"

Lara blinked at the shadow wildly as if trying to blink him away from existence…

It wasn't working!

"Okay I'm going to free your mouth now." The shadow explained. "But only if you promise that you're done with the screaming."

Lara thought for a moment, and then nodded.

The shadow snapped his fingers, and instantly her mouth was free.

"Who are you?" Lara asked shakenly.

"Oh where are my manners?" The shadow asked. "My name is Lucas, Lucas Venroe and I'm a Shadow demon."

'A demon? Great now this all makes since' Lara thought. "I'm dead right?" she asked franticly. "That's why you're here isn't it? Because I'm dead?"

"Heaven's no you're no good to me dead" the shadow demon scoffed.

"Then what in the hell is going on?!" Lara yelled.

"You're dreaming kid, it's not rocket science: and what did I say about screaming?!" Lucas yelled in a booming demonic voice causing Lara to shake in her sheets.

Lucas sighs "Let me guess the father skipped town uh?"

Lara bowed her head in shame, and sniffled as tears began to run down her face.

"Listen kid it's not your fault." Lucas assured her. "In fact I'll let you in on a secret that guy knew full we what he was doing; taking advantage of a sweet little girl how shameful."

"No this is my fault too." Lara cried. "I should have known better."

Lucas nodded. "You know what you're right, you made the wrong move and that's tough kid: but it's not too late to make the right decision." Lucas assured her.

"What do you mean?" Lara asked.

"Well for starters do you even want this child?" Lucas asked.

"Of course I do!" Lara yelled. "I mean sure I'm young and all, but I'm its mother: and it's my responsibility."

"Good answer." Lucas told her approvingly. "But I hate to be the one to tell you this, but the baby is dying."

"No you have to do something!" Lara exclaimed. "It deserves to live; if it dies then I'll never forgive myself!" She exclaimed hugging her stomach.

"Well we can't have that now can we?" Lucas sighed. "Tell you what kid I'll save your baby for you, but in exchange you have to do something for me." Lucas told her.

"Fine just name it!" Lara urged. "I'll do anything just please save my baby."

Lucas smiled slyly.

Lara watched as a shadowy hand reached out, and touched the shadow of her pregnant belly on the wall.

"It's a boy." Lucas told her happily.

"Really?" Lara asked as tears ran down her face.

"Yep and I will save him, and in return he will become my son." Lucas sighed as he rubbed the shadowy belly.

"Wait you want to be his father?" Lara asked. "Why?"

"We demons can be destroyed kid as uncommon as it is it can happen, and once we're gone, we're gone. And since we live for an eternity we are soon forgotten, lost in time. The only way our name lives on is through our legacy: our children."

"Oh?" Lara nodded. "That makes since…sort of, but how would he be your son?"

"The miss carriage is too far gone to save him without adding a little bit of myself into the mix." Lucas explained.

"So he'll be part demon?" Lara asked.

"Yes…is that a problem?"

Lara thought for a moment, and said "Do I get to raise him?"

"Well of course you're the mother aren't you?" Lucas asked sarcastically.

"And what about you uh… are you going to run off and leave me too?" Lara yelled.

"No kid you got it all wrong?" Lucas assured her. "Sure I may come and go from time to time, but someone's got to teach Jr. here how to be a proper demon." Lucas said as he pat the shadowy form of her belly.

Lara couldn't stop the relief that washed over her. "So you'll be there?"

"That's right kid you're not alone in this: not anymore." Lucas assured her. "That is if we have a deal of course." He told her and reached out towards her with a hand engulfed in blue flames.

Lara didn't even hesitate; she took the demon's hand and gave it one firm shake. "So when are you going to save him?"

"It's already done." Lucas assured her.

Lara smiled as tears of joy ran down her face "Thank you."

"No problem kid, besides I can already tell you're the perfect mother for our little Jr. here." He pats her stomach once more. "Okay well your about to give birth so I'll let you wake up now." Lucas says as he goes to snap his fingers.

"Wait!" Lara yells.

Lucas pauses.

"When will I see you again?" She said looking almost hopeful.

Lucas smiled "Real soon kid; I promise." He said and then with a snap of his fingers he was gone.

Lara woke up to the sound of a baby crying loudly.

"Honey she awake!" she heard her father exclaimed.

"Oh thank God" Lara's mother, Amber breathed a sigh of relief as she took her daughter's hand.

"Is he okay Mom?" Lara asked eagerly trying to see past her parents. "Is he okay?"

"He's fine honey." Amber assured her. "You did great!"

"It's a true miracle." the doctor agreed as he appeared with a blue bundle and handed it to her.

Lara held her baby boy into her arms and her heart melted. "He's perfect." She whispered.

"So what's his name?" The doctor asked birth certificate in hand.

"Well we haven't really…" Brian began.

"William.." Lara said not taking her eye off her son. "His name is William…William Alexander…" Lara said and then remembering her deal she added "Venroe; William Alexander Venroe."

"William Alexander Venroe it is." the doctor said and went to make the document.

"Venroe?" Brian asked. "Is that the last name of the punk who ran out on you? I swear if I ever see that boy again I'll-"

Lara smiled as Lucas's dark shadowy form appeared on the floor alongside her.

Lucas smiled back, his eyes falling on his son. 'William Alexander Venroe'? he thought with a silent chuckle. 'What a perfect name for a dream demon.' His smile turned cruel as his eyes fell on Lara. 'This girl has no idea what she's just signed up for.' He sighed. 'I almost feel sorry for her…NOT!' the demon laughed, and then disappeared.

Leaving his newly born son snuggled in his mother's arms with neither of them knowing of the disaster that he just threw them into.

Notes:

Thanks for reading as always I ask you to leave a comment.

The next chapter will be up soon

So until then...

This is Emily signing off :)