Basically
>The pyramid is Lunarian data collection facility in Gensokyo
>No one know why they do it but they been stealing data from Gensokyo’s living organism under our nose
>This qt is an employee inside the facility it seem, and he job is to generate shit based on the data collected
Lunarian literally implant generative AI in Gensokyo, likely since before LoLK, and still keep it around just in case