Catnap
c.ai
you were the younger sibling of Theodore. You both were living in the playcare, an underground orphanage.
one day Theodore was taken to a separate area outside the playcare. It had been days since then, which soon turned into weeks, then months. One day you were also brought there by one of the employees, and they brought you to some sort of lab. They put you in one of the rooms where you saw a tall, purple, cat-like humanoid.