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Marco as Hellboy: Marco has a mix of Hellboys personality. He has no red skin like Hellboy. His right hand of doom is Nero's devilbringer arm but has a redish- orange glow instead of a blue one. He the red horn stubs like Hellboy, but covers them with red goggles. He's still part of the B.P.R.D but is assigned by early retired agents Mr. and Mrs. Diaz, who gave him his civilian name Marco Ulbaldo Diaz and became his adopted parents. He will also be refered to as Hellboy.

Somethings have always been; there have always been Monsters, Angels, and Demons across the vast universe.

But in the year 1977, a demon hybrid was summouned to wage war, but the child of hell was rescued by good men who taught him Selflessness, kindness, and a sense of right. The scientist and researchers that gathered around the boy where the Bureu for Paranormal Research and Defense. An international organization that protects the world from supernatural threats.

There are things that go bump in the night, they're the ones that bump back.

Earth, Echo Creek high:

Marco Ulbaldo Diaz otherwise known as 'Hellboy' by the B.P.R.D. is a 15 year old (Looking at least) highschool student with brown hair and a pair of steampunk goggles, he was attending Echo Creek Academy and he wasn't really wasn't a normal kid. First off he was a top agent of the B.P.R.D, he was also half demon, half whatever his other parents side was from. He had horns that he files down and covers them with steampunk goggles. And despite his lean but fit looking build he was incredibly strong thanks to his demonic heritage. He was also ridiculously hard to kill, and was able to absorb huge amounts of punishment and still stand. And he was much older than anyone thinks, he has the look of a regular 15 year old, but in reality he's in his 40's but his mental age was still that of a teenager.

Now you may be wondering, why would a half demon hybrid go to a regular highschool? Well the answer was quite simple...

He wanted to be normal. He wanted to be like the other kids and not be stuck in a underground facility. So the B.P.R.D pulled a few strings, and Ta-da! He's in high school. Unfortunately he still had to go on missions, and was eventually revealed to the world 2 years ago for killing the mythical Baba Yaga.

We now see him casually wearing a faded brown, long, wool trench coat that looked more like a garnment with red interior linings and a shearling collar with the B.P.R.D emblem sewn on the right shoulder, over his simple knitted long-sleeve dark black jumper with a grey shirt underneath. He wears dark brown jeans with a straight cut with a blue leg guard on his right leg and a brown leg guard on his left. He wears black Bates Strike Boots. He wears wrappings covering his right arm. He was currently writing some notes until-.

"Marco Diaz to the principles office, Marco Diaz to the principles office."

Marco sighed as he went up to the teacher and asked her. "Do I need a hall pass?"

"No." She said plainly, painting her toe nails.

As Hellboy walked to the principle office he had to wonder what did the B.P.R.D. want with him now, he was actually having a pleasent day.

Once he made it, he saw a 15-year-old girl with long blonde hair, fake devil horns, pink hearts on each side of her cheeks, a sea green dress and skirt in the middle of it, with orange and purple leggings, and purple boots with a point at the end. She also carried a yellow star shaped bag with a face on it that had a strange looking wand in it.

Said girl was currently experimenting with a water fountain, like she had never seen one before. And Hellboy thought she was kinda cute.

"Marco, I would like for you to meet our new foreign exchange student, Star Butterfly." The said as the girl known as Star pressed a button on the water fountain as water came out, she got into a combative stance and growled.

Hellboy gave her a confused look before he looked at the principle and asked. "You mind telling me why this has anything to do with me?"

"Well, I need someone of your 'expertise' to keep an eye on her, show her around. And who better than the B.P.R.D's top agent 'Hellboy'."

"Hey, I don't remember being anyones babysitter." Hellboy said in protest. "Plus I don't think the bureu would really..."

"To late, the proffesor already approved of everything." The principle said, smirking at a sighing Hellboy. "Now I'm off to the ice cream shop. Daddy's gonna get all 52 flavors!"

And as he left Hellboy could only facepalm in annoyance and look at Star chewing the water fountain.

Later:

"Thanks for showing me around, Marco!" Star said, skipping around being intrigued by everything she saw.

"Listen, I didn't do it for you, I did it so Skeeves can leave me alone." He said, with his hands in his pockets. "And call me Hellboy "

Then out of nowhere Star shot a beam at a moth, transforming it into mutated monster. It grabbed a random student and flew of wih him.

"Okay, what the hell was that!?" Hellboy yelled, raising an eyebrow at Star.

"Heh; sorry, I just got curious." Star said nervously.

Hellboy looked at her suspiciously and asked. "Who...are you, exactly?"

Star happily replied saying. "I'm a magical princess from another dimension." She summoned a rainbow, which instantly caught on fire.

Now normally a normal person would freak out about what just happened... But Helboy was anything but normal, and saw this as another annoyance.

"Well that ends our tour, I'm gonna go home and forget this ever happened." He said, walking towards the direction the moth monster flew.

An hour later at the Diaz household:

Hellboy walked home after saving that kid from getting eaten by the moth monster. And deep down he wondered if he'd ever see that so called 'princess from another dimension' again. She wasn't like any princess he'd met, that's for sure.

But hoped that she wouldn't appear again, but knowing his luck there was a high and likely chance he would.

When he entered the large building, he heard a sound coming from the library where, his adopted father and mother, mostly hang out. It was the sound of...Laughter...?

Against his better judgement entered the library and found something horryfing. He saw His parents sitting on a couch right with a book in his hand beside Star, laughing as she smiled at him.

"Oh, Marco." Hellboy's mother said as he took notice of the hybrid. "Come meet this nice young lady who is going to living with us."

"Wait, what?" he aksed, as if he heard them wrong.

"Ah! Look at you! You were so cute!" Star said showing Hellboy the old picture that was taken when he was discovered.

"Wouldn't be nice to have her upbeat energy around this place?" Angie Diaz around.

"We could've gotten that from a litter of puppies." Helboy muttered with sarcasim.

Star gasped "I love puppies!" She then shot puppies out if her wand and Hellboy's parents said aww except for him.

The puppies suprisingly shot lasers from their eyes, but the adults still thought it was cute.

"Why don't you take Star to her room?" Mrs. Diaz said.

"Yayy!" Star said as she ran upstairs to her room as Hellboy carried her bag with little effort.

Later

"So this is your room." Hellboy said as he dropped Stars stuff.

"Okay I can work with this. RANBOW SPARKLE BOMB EXPAND!" The room then transformed the room into much like a castle room.

Hellboy whistled, clearly impressed. "Wish I had a room like this."

Star gasped and asked" You do?" She then ran to his room with Hellboy following her.

"MYSTIC ROOM SUCK TRANSFORM!" A black hole then appeared in the middle of Hellboy's room and sucked a lot of Hellboy's stuff including sucking his his pet cats that barely managed to get out on time. "Suck?, SUCK?! WHY the hell was the world suck in that spell?!"

"I don't know it just came out like that!" Marco then groaned and slammed his head on the door.

" I'm sorry Hellboy, how about a little sunshine to brighten your day?" She then shot a bright sun above Hellboy's head but it turned into a storm cloud and rain started to poor down on him.

That proved to be the final straw for the demon hybrid as his eyes changed from golden to pupiless orange. "That's it. I'm just about over with this crap!" He yelled.

He then jumped out of the window and landed on his feet.

"Are you okay?" Star asked worried.

"I'm fine, I just need to clear my goddamn head." Hellboy then walked to someplace to cool his head it didn't help as the cloud was still there raining on him.

Later

Hellboy was sitting on the ground eating a chocolate bar with as rain pooring on his clothes making him wet from the rain. Then Star showed up and he wasn't to happy about. "What do you want this time?"

Star got rid of the cloud and said" I didn't get a choice to come here." Star then had puppy eyes and said" And you didn't get a choice to have to deal with me. I... I'll just leave you alone and find a new family to live with." And at that moment Hellboy's eyes eased a little. Hellboy felt a little bad for what he did, he realized she was only trying to help in her weird sort of way. He let his anger get the best of him, and it had a history of making him do stupid things.

Hellboy wanted to say something to her, but instead found himself saying "Ah crap." Looking at Ludo and his minions.

Said girl turned around and saw Ludo and his minions.

"Star Butterfly at last I found you." Ludo said

"Ludo?! how did you know I was here." Star asked

"Wouldn't you like to know"

"Yes that's why I asked." Star said with curiosity

"Well Buff Frog. Hey! I don't have to tell you anything! Get her!"

A three eyed Bull monster charged at Star and said girl was getting ready to fight but something shot at the Bull monsters face, and it looked like...a fist?

She looked back and saw Hellboy's covered right hand completely exposed. The arm possesed a skin-exposed appearance. It took on many muscle and bone features that looked far different from a humans, such as the elbow tip being longer and curved, the forearm having several segments wrap around it, and the palm and the entire arm itself having a redish-orange glowing streak connecting to each part of his hand.

But Star's shock turned into excitement and she said "WHOA! you can do magic too?!"

"Something like that." the half-demon said, he then used his ghostly arm to grab Ludo's skull hat and pulled to his real hand.

"The hell did you kill to get this thing?" he asked spinning it around the tip of his clawed finger.

"Hey! Give that back!" Ludo yelled, angry that this guy took his prized possesion.

"You want this back, your gonna have to take it." Hellboy said in a mocking way, ready for a brawl.

The bear monster then swung his axe at Hellboy But he blocked it with his hand, which shatterd the axe. He then punched the monster in the face, which sent it flying due to the amount of strength.

Star got in on the action and started punching,kicking,and casting spells.

The fight continued for 3 minutes and ended when Star yelled "MEGA NARWHAL BLAST!"

The monsters were defeated groaning in pain. Star then said mockingly to Ludo while Hellboy was preparing a shot from his blaster pistol. " You want some of this Ludo?"

Ludo knew he was beat and sighed and then said" No! Come one back in the portal, back in the portal! You even retreat like Losers. I'll get you Star butterfl-" Ludo was sadly cut off as Hellboy threw Ludo's hat back at his face and the portal closed on his neck choking him a little but he got out of it.

"Well that just happened."

"Yeah I guess it did." Star walks away sadlly.

But Hellboy stopped her and said. "Listen, you don't have to go. You can stay here as long as you can."

"Really, Hugs!" She the hugs Hellboy, which suprised him at first but he eventually patted her on the head.

"So, are there going to be monsters attacking us all the time?"

"Yeah,probably." Star answered in a nervouse tone.

Hellboy was quiet for a moment and then said. "Oh what the hell? It's not like I have enough things trying to kill me. What's one more, right?" He then pulled Star out of the street and said. "Let's use the sidewalk, Blondie."

"Okay Hellboy." Star then casted a spell that showed some kind of star dragon going to the moon.

Next chapter! Party with a pony!