" Man oh man, how I've missed being alive again," Bill said as he looked down upon the scared and confused faces below him.

" Oh look it's the Pines family, llama, ice bag, and acorn,"

"Acorns? We don't know anyone called acorn according to your weird nicknames," Mabel pointed out to Bill.

" Wait you don't know. Oh haha this is rich. Llama and pine tree are expecting,".

Mabel then turned her attention towards Pacifica. " You're pregnant?".

" Now is not the time Mabel!" Pacifica hissed as she didn't take her eyes off Bill.

" She's right shooting star. Now indeed isn't the time. Especially if you don't want anything happening to their child," Bill coldly said.

" you wouldn't?" Mabel said shocked.

" Oh I would, but-," Bill then looked at Arnold and Helga. " we have guests here. What's up hammerhead and football head?".

" Excuse me," helga replied shocked.

" You heard me me hammerhead," Bill then approached helga " I said what's up?".

" First off," Helga began" That's a nickname my husband has only called me since we started dating! And second, who the fuck are you?" Helga yelled.

" Oh right, where are my manners. The name's Bill cipher,".

" Bill Cipher? What did your parents not love you enough to give you a more intimidating name?".

Helga smirked at her own remark. She had no idea who this floating yellow triangle named Bill was, but she wasn't going to let him one up her in this name calling game he seemed to be doing.

" Oh you're feisty. I like that! Anyways- " Bill then looked at Helga's abdomen. " I see you're carrying an acorn too. You mortals really are an odd bunch," He then returned to his previous position above them all.

" I would like to take my revenge on all of you now, but I want to make it feel just perfect so until then. I bid you all farewell,".

Bill then disappeared leaving everyone there stunned and confused.

" Uh can some please explain to me what that was all about?" Arnold asked.

" That was Bill Cipher, a dream demon, and a being who is not to be trusted at all," Ford explained.

"Ok? But why is he seeking revenge on all of you?".

" Ford then took a scan of the buildings next door to the boarding house. " would it be ok if we had this a little bit more privately? I'd rather no one overhear us,".

"Sure!," Arnold then pointed to the boarding house roof. " We can go up there,".

" Thanks! Now then everyone how about we-"

" Wait," Pacifica said interrupting Ford. " I got two questions. First off why did Bill call you hammerhead. And second, Why are you wearing that pink bow? I know I probably should've asked you earlier but I didn't want to intrude if it was to personal,".

Helga just shrugged " I guess that Bill guy called me that cause when I was younger I had pig tails, and my mouth could go off in an instant. That's why Arnold gave me that nickname, and why I guess Bill referred to me as hammerhead too. As for the pink bow,".

Helga looked at Arnold and smiled. "He gave me a compliment on the first day of preschool about it. So it has significant meaning to it. I've also practically never taken it off since.

Pacifica then looked at Arnold " what was the compliment you gave her?".

Arnold smiled and wrapped his arms around helga. " I told her she had a nice bow because it was pink like her pants she was wearing that day,".

" And that's when I started loving him," Helga added.

"aww, that's so adorable," Pacifica then turned back to Ford. " you can continue now,".

Ford nodded " Anyways Arnold. Would you mind showing us up to the boarding house roof?".

"Not at all Ford. Everyone follow helga and I up to the roof ok,".

everyone nodded and followed Arnold and helga into the boarding house.

Boarding house roof

" Alright everyone, welcome to the roof of the boarding house," Arnold said as he opened the door to reveal the roof on top.

" Thanks" everyone said as the made their way onto the roof.

Once everyone was suited they all looked at each other.

" So? Bill Cipher, what's his deal?" Helga asked.

" He's been out to get us for 12 years," Dipper said.

"Why?"

" We stopped his plans for world domination," Mabel added in.

" So you're telling me he's out for revenge cause you stopped his world domination plans?" Helga asked all of them.

Everyone nodded in response.

" Man that guy has issues,".

" You have no idea," Wendy said.

" well then I guess the first order of business is to-"

"Hey Arnold!," a male voice said from below.

Arnold looked over the board house roof to see Gerald and everyone else below him.

" Hey everyone! Come up here. You'll all see why Helga said it's an emergency,".

Everyone nodded and made their way into the boarding house. It took about a minute before the door leading to the roof opened. Revealing Gerald leading the group.

" Hey man what's going... on?" Gerald was surprised to see that Arnold wasn't alone. There were several other people there with him that Gerald didn't recognize.

" Arnold who are these people?" Gerald asked his friend.

"Gerald, everyone, why don't you all get situated first before I, or better yet one of our guests explain what's going," arnold said.

Gerald nodded and got situated, as did everyone else, and waited for Arnold to begin.

" So im guessing you're wondering why helga called you all over here saying it's an emergency right?".

Everyone nodded at Arnold.

" Well then I'll leave that to our guest ford," Arnold then let Ford approach everyone.

" Hello everyone. I'm guessing you're wonder who I, and the other folks here are right?".

Everyone nodded.

" Ok you see-," Ford explained to everyone who he and everyone else was, where they came from, what the place is like, why they showed up here, and what their current situation is. " so you see that's everything," he said.

Everyone remained there silent. To know that there were other dimensions with people out there was a lot for everyone to process properly. And to know a floating triangle has entered their world made some a bit nervous. After a minute of silence though, someone spoke up.

" So Mr Pines is there anyway to stop this?".

" There is a way but it seems to have not worked ms... what's your name? Ford asked.

" Phoebe Heyerdahl Johanssen. Wife of Gerald johannsen sir,".

Ford then looked at Arnold. " your friend is married?"l

" Yes, my best friend Gerald is married to helga's best friend phoebe. It happened a year ago too,".

" Ah ok then," Ford then looked back at phoebe " congrats on your marriage by the way,".

" Thsnk you Mr Pines,".

" Please, just call me Ford,".

" ok I will,".

" So is there anything else we need to know?" Gerald asked.

" Well," Arnold began " there is something that helga and I have been meaning to tell you all?".

"What is it?" Everyone asked.

" Helga and I, and Dipper and Pacifica are expecting kids!".

" Hooray!," Arnold's family cheered as they ran over to him and helga.

" Congrats son, we're so proud of you and helga," Miles said as he and Stella hugged Arnold.

" Thanks dad and mom,".

" Oh Eleanor I'm so proud that you and the president!" Gertie exclaimed happily.

" Haha yeah we are proud too," Helga replied back as she gave Gertie a hug.

" Also," Phil then looked towards Dipper and Pacifica " congrats on soon becoming parents too!,".

" Thanks," they replied together.

After Arnold's family congratulated him, everyone else followed suite, from Gerald and phoebe, to Rhonda and curly, al the way to Lila and Eugene who congratulated them last. Once the congratulations were all finished everyone decided it'd be best to kick back and enjoy the day.

8:00 pm

"See you later Gerald," Arnold said to his best friend extending his hand to do their classic handshake.

Gerald extended his hand and did the handshake with Arnold" See you man, and keep me informed,".

Arnold shrugged at Gerald's statement " do we really have a choice?".

" Good point, anyways see you,".

"See you,".

once Gerald left, the only people left were everyone prior to Arnold's friends and family showing up.

" So, that's all your friends, and family huh?" Mabel said.

" Arnold shook his head. Just like Helga I met them on the first day of preschool. Well accept for Lila, she showed up during 4th grade.

" She seems like a nice person,".

" She is. Heck I had a crush on her once,".

" Hmm hey bro! Does that remind you of someone?" Mabel said to Dipper in a teasing manner.

" Mabel! I was 12 back then!".

" Yeah but you fell for me pretty hard," Wendy pointed out as she joined in on the conversation.

Dipper groaned " can we please go home,".

" uh bro, about the house,".

" What about it Mabel?".

Mabel sighed " It was destroyed when our dimension collided into this one".

" Oh that's just great," Dipper then looked at Arnold and helga " we wouldn't be causing any issues if we stayed here temporarily will it?".

" Not at all," Helga said.

" Stay as long as you want too," Arnold added.

" Thanks. Anyways I think it's best we all go in for the night,".

Everyone nodded at Dipper's suggestion and left the boarding house roof, and with it all the new memories and crazy events of the day.