This is a crossover of RWBY and Ark Survival:Evolved, but mainly focus jaune and the game where he may be stuck in the arks or have a relation to it like his ancestors may be a Homo Deus or something, here's a small thing I whipped out.
--------------------------------------------------------------------------------------------------------------------------------
Some years before beacon...
Little Jaune with two of his sisters which are four years old playing near their house and little jaune gets lost in the forest somehow. Some time later jaune finds a old building made out of a weird material and explores in it little jaune then find a weird chest under a old tree that is growing in the middle of the building with a statue which is fitted with a weird looking armor and trophy heads with the heads of creatures on them as well all he doesn't recognizedand the chest look weird, it looks nothing like their own or atlas and when he opened it there's a little thing with a few other things as well (Tek helmet,boots,and a saddle that looked very futuristic or very advance atlesian ,and finally a thing called a alpha implant on one of the things and he took it and he went back to his family when he heard them calling for him.
He was able to get back at his family but unknown to him a phantom like figure was watching him from the armor set and smiled.
Jaune received a small argument for getting lost but had glad he was okay and they went back due to it being night and jaune fell asleep Later and unknowingly the implant embedded itself on his left wrist and when he woke up he was shocked and tried to get it out but failed so he offers it with a watch his grandpa gave him last birthday and went through eat breakfast
Later when he was in the forest near the ruins he finds a mysterious egg and saw a skeleton of a weird creature that had a large head and small body so he took it to his families warehouse. (large place) and covered it in hay to hide it from his family's of.
Time skip
When checking it he found it moving and then. It hatched the creature (TapeJara) slowly walks towards it and was pecking him for food so he went to get some food (cut meat and fish) and fed it to the baby. It then hugs him and coo as he let it
Timeskip
5year old Jaune training in the wood. And when he came back he saw his pet playing with his 2 twin sister and older sister arrived which scared them jaune diverted their attention was scared until his parents came out and saw his friend who is named Evan ark and jaune ran towards an blocked his parent while hugging evan, and they had a long talk about how he found it and how long he's been hiding him from the family.
Then the family decides that he could keep it due to the fact that he's been taking good care of it for a while jaune was happy and the tapejara flew for a bit before landing on his back and squeaking in a happy tone
-timeskip to the present-
During combat class jaune is finally gonna beat Cardin after training with his team and team rwby the match was gonna start until ozpin intervene us
"Sorry to intrude on the match but Mr. Arc you have a package for you and surprisingly it is big." Then the package arrived and a dust piers forklift was required to carry it. A lot of people wonder what it is "what do you think is in that huge box?" "
Yang said.. "what if it's cookies!!!" Ruby said happily hoping it would be true. But the others had the idea that it has dust,pancakes,weapons,gifts or something. But they were dead wrong. Because when jaune approached it he face palm and asked Glynda to open it,which she did but hey we're not expecting what was inside. It showed Evan Arc (Tapejara Male),Chloe Arc (Jerboa baby Female), HellFeather Arc (Griffin male ), and Scalia Arc (allosaurus Female). To say that the students were shocked was an understatement, because they have never seen any of these creatures.
"Evan arc why did you mail you self with Chloe,HellFeather,and Scalia to beacon?" "Screech,Squak,Squak, (because we miss you and I was Chloe's idea.)
"Chloe is this true?" "*nods*"
"Alright then Chloe but next time I'm away don't do that okay. "*nods* squeak" then Chloe ran up/climbs and sits on jaunes shoulder and rubs on his neck,this caused most of the girls go awww to the cuteness of it, and a lot of the people mostly females were squealing in cuteness due to Chloe arc.
"Looks like I got a lot of explaining to do right?" And they all say yes but was stopped by Ozpin who ask jaune to follow him to the headmaster's office including his pets.
TimeSkip
Now they are in the headmaster's office with Glynda,Port who is looking at the pulmninoscus and is thinking about something and noticing his Saddle and Glasses making his small class look like a mustache,Oobleck who is gonna question jaune a lot of things about them after this ends,peach who is currently still while Chloe is on her head resting and professor peach is having a content smile on her have and now jaune starts explaining "alright so what do you want to know?" "First of all Mr. Arc what creatures are they?" Ozpin asked him and jaune pulled out a book and starts going through the pages he founded I now the ruins"Scalia is a "ALLOSAURUS" which is a pack creatures and usually two are near but I found her unconscious and her other two killed but she survived but severely injured so I fed it some food for awhile which is about 5 days until it actual woke up and looked at me at first she looked around at her death brethren then looked at me, she then walked up to me and nuzzled me due to the fact that I fed it food and prevent Grimm from attacking." Jaune finished his story with Scalia ozpin then asked the others and jaune said a respective back story for each of them, Chloe is a "Jerboa" and she was in the rain injured and starving so jaune took her home and feed her and warm her up the next day she woke up before me and went to my shoulder and slept there. and when jaune woke up he found Chloe sleeping on his left shoulder so he left Chloe sleep there until she wake up and hate how he gotten her at his next companion, the third one is HellFeather and jaune told them that he is a griffin but a different variant than the Grimm Griffin and he founded him him as a sleeping newborn in a hollow trunk of a fallen tree, and was accidentally was lost forgotten so he took him and take care of him which made them companions as well, and finally Evan arc (go see the top thing to find out to see how he gotten him as his first companion.) Glynda and peach were quite happy and peaches had few tears coming from the stories.
Glynda was was surprised how mature and caring he was to his companions. Port and oobleck now had more respect for the boy now due to his mature role in taking care of him and ozpin was the same but was also sipping Hot Choclate.
"So what do you want to do with them Jaune?" Ozpin asked him. "Possibly send them back home or let them say until my parents arrive, possibly the second option though." Jaune told him and Chloe jumped down from Peaches head and jumped on jaune shoulder and nuzzled him. Ozpin told him hat he should go with the second option and left them stay with him for a few months until your parents come. Also ozpin warned him to make sure that his companions follow the rules and jaune understood and left with Chloe,Evan, and Scorpi followed him to the elevator.
Later jaune finally got out of the elevator and saw Team RWBY and (J)NPR in front of him, "hey guys." "Jaune !why didn't you tell us you he these because they're so awesome!!!" Ruby squealed in excitement,"vomit boy, you e just got a lot more Sexier." Yang said not noticing the glare from Pyrrha.
"Well I'm surprised that you are able to take care of these creatures du-" Weiss said but being blocked by Nora running to jaune. "Can I Ride on Mr. Fluffy Feather Lord Please!!" But before jaune said anything Hellfeather instantly went into the air and talked to jaune.
"She won't be able to ride me if she named me like that..."Hellfeather said and Scalia replied with "well I think it's is a good name during the winter...". "... REALLY..." hellfeather said to Scalia.
"... uh Nora the reason why he is in the air is because you called him by that name, he wants to be called HellFeather or else he won't give you a ride." Jaune told Nora which in turn caused a scream from Nora.
--------------------------------------------------------------------------------------------------------------------------------
Note this is just something I whipped out okay now good bye!

YOU ARE READING
Random Story Concepts!!!
FanfictionStories ideas that multiple people can adopt and make your own version of it. *Note I don't own any of these franchises... okay lets do this also some of these stories have a small short story or chapter. Also most of these stories are just for fun