So, here we are.

Now, this is NOT MY IDEA! This is based on The Xenomorph queen, and her human sister by Jammikkar, who has not updated it since 11/24/2018. If asked, I will take this down without hesitation, I just love the idea, and want to expand upon it in my own way. So, without further ado, let's begin

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The planet's identification is Echo-Gamma-75. It's a research base owned by the Wayland-Yutani corporation. What are they researching? Only one of the most deadly alien races humanity has discovered, the xenomorphs. Their current test? What happens when a woman is giving birth to a chest burster and a baby at the same time. The woman's pained screams were heard by the researchers, but went ignored. At the same time, the infants of both alien and human decent were born. The human was a male, and instantly began crying, to which the chest burster reacted to. It wrapped itself around the baby and nuzzled him with its smooth head. The boy stopped crying and began to coo at its sibling, instinctively recognizing it as family. Footsteps were heard, cutting the sibling's meeting short. "I must go, brother, as if they capture me, we will never see each other again. But don't worry, when I become a queen with a powerful hive, and should the empress allow it, I will rescue you from this place." The chest burster mentally spoke to its sibling. The baby, while not understanding most of the words, understood the message, and let the chest burster go without a struggle. The infant xenomorph escaped through a vent, angering the scientists that they had lost a specimen.

(fifteen years later)

The baby, now a teenager named John who has black hair and emerald eyes, was running through the facility he was raised in, and resented. He got to the safe room, but the hisses of xenomorphs weren't far behind. The marine at the door looked John dead in the eyes and closed and locked the heavy metal door, leaving the boy to what was thought to be his doom. The xenomorphs reached the door, three warrior classes, and their domed heads locked onto John. the one in the middle went in close, seemed to smell him, and when it appeared to be satisfied, picked the boy up. "Well, becoming a host to a chest burster is certainly better than the assholes here." He said to himself, resigning to his fate. The warrior let out a screech, then began the trek to the hive.

(Meanwhile, with the queen on this planet)

"My Empress, My warriors were successful. My brother and I will be reunited once more, and I thank you for letting me do this." The queen thanked her empress, who preferred to go by her human-given name of Six. "You're welcome, my child. He may be a human, but he is still our kin. In fact, remember that special royal jelly I had you make? Have him eat it, as it will give him some of our traits, such as our durable skin." Six said. The queen nodded in understanding. A screech was heard, and the queen ended the conversation, she had family to meet.

(with John)

The xenomorph carrying John ignored all the other passages in the resin-covered cave, and made a beeline for the queen's chambers. The warrior, instead of attaching the boy to the wall and putting a egg in front of him, presented him to the queen. "Oh, I guess I'm gonna be a snack for the queen instead. Well make it quick, I want off this hellhole called a planet." He said. John had stopped caring about what happened to him a long time ago. The queen picked him up and looked at him, before doing something John never expected, it spoke to him in his mind. "Really brother? You expect me to eat you?" John was shocked, a xenomorph just spoke to him. Only then did he notice the feeling of familiarity, and the lack of that empty space in him. Just after he realized that, a memory returned to him, his birth. "Sis? Heh, I guess you made good on your promise." John said with a grin. He was shifted to her shorter arms and hugged tightly. John enjoyed every moment of it, just as he did fourteen years ago. "Hold on, I have a, how do you humans say it? A 'welcome home present?'" The queen said as she put her sibling down, and let out a hiss. A moment later, a drone came in holding a green substance that John recognizes as royal jelly. "The Empress told me to give this to you. It will connect you to the hivemind, and give you some xenomorphic traits." The queen explained. John took the royal jelly and without hesitation, ate it. He stood there, admiring the sweet taste, before his eyes rolled up into his skull and passed out.

(hivemind, just after John ate the royal jelly)

John found himself in front of a absolutely massive xenomorph, grey in color and resembling a queen, and a '6' burned into her forehead. "So, you're the brother of one of my queens. I'm the empress, but you can call me six" She spoke into his mind, or just spoke, as this was a condition of two brains directly speaking. "Yep, that would be me, John, at your service six." He introduced himself. Six chuckled, then looked at him. "I bet you're wondering why I'm even bothering to speak to you. Truth is, I wanted to know if you want anything that hasn't already been added to you, which would be claws and talons for climbing, acidic blood, inner maw, razor tail, night vision, heat vision, and the same skin toughness as what you call a pretorian." She explained. John thought for a moment, this was a big opportunity. Then he remembered something he hadn't touched on in a couple of years. He sent his idea to Six, who thought about it for a bit, before chuckling again. "Interesting idea, I'll see what I can do. But for now, rest, some big changes are coming for you." Six said before John went fully comatose.

(a week later, hive of Echo Gamma 75)

The queen looked at the cacoon her brother was in with worry. He was to emerge any minute now, and she wondered how he would react to his changes. Just then, a clawed, yet human fist smashed through the cacoon, then retracted. It returned alongside another hand and they grabbed the edge of the shell. With a great ripping sound, the top of the egg was severed from the bottom, and showed John's new form. His fingers and toes had hardened and sharpened, ideal tools for climbing. A razor-sharp xenomorph tail extended from his waist, swishing as it's owner got used to having it. A piece of translucent chitin covered John's eyes and nose, giving him some of the 'stream-lined killing machine' looks that all xenomorphs had. He let out a breath, exposing his new inner mouth, ready to break something. On his forearms are what look to be a buckler shield made of chitin on the left hand, and a sword in its sheath on the back of his arm. He turned to his sister, and in a move of intentionally ruining the moment, joked. "Hey sis, long time no see." The queen palmed her face, silently groaning. "Oh and you need a name, can't just keep calling you sis now can I?" Now he had her attention. She had considered giving herself a name several times, but could never come up with a good one. "What do you have in mind?" The queen asked, curious about what name he wished to give her. "How about Sarah?" The queen thought for a while before responding. "I like it. My name is Sarah." John let out a shout of success, thinking it would've taken longer to get a name right. Both siblings were completely ignorant of the vaguely avian drone in the room, sending a live feed to a cloaked ship in orbit. It's captain watched with interest, before sending a female crew member to investigate.

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And that's a wrap. I know, "xenomorphs can't change a human's DNA like that! That's the zerg from Starcraft's thing!" yeah well, the zerg was inspired by the xenomorphs, so I just reversed it. As for the fact that Sarah is the only queen on EG75, It's a small planet, barely big enough to have a atmosphere that humans can breathe in, so only one queen needed. Anyways, hope you guys have a good day! Chiao!