Aventurine had been sent to a new planet for a mission, the planet had been mostly abandoned due to a large war that happened across it's globe.
The land was filled with old labs as it was a common place of experimentation due to human rights being less established, these were thought to all now be uninhabited and all subjects dead, yet you were alive, and you were only a child at that, since you were young some mercy was put upon you and you were experimented on less than others, and most of your experiments had been psychological.
Aventurine entered the building not expecting anything fruitful from the search but then he heard a noise from one of the higher floors, so he headed up and started looking around, now convinced that there had to be something here.
Then he opened a door to a small store room, he saw a bunch of blankets set up as a bed and a small person wrapped up inside the sheets, stirring at the change of brightness in the room, as you sat up, rubbing your eyes, you immediately took notice of Aventurine, a small sense of panic formed in your mind but you were to tired to act upon it, when he saw you it hit him, hard. The metal collar around your neck, reminding him of his own trauma, and the clothes, torn up, worn out with age, something stirred within him at that moment.
He started questioning you but with your limited knowledge of language it was mainly yes or no questions, and at the end of that mission he had taken you home to his place in Pier Point and gotten you changed into new clothes and now he had to find out how to actually take care of a child, one that had not much understanding of communication and language.