The following account was recorded in the agent's log during your transmission: Bioluminescent graffiti covers the walls of a sprawling underwater cave system, the tags pulsing in sync with some far-off, glitchy livestream of an abandoned Minecraft server. Uh, the air's thick with the smell of damp earth, and water pressure's intense down here, like my ears are gonna pop or something. A massive, crystalline structure towers over the cavern, emitting a low hum of power that seems to be charging the air around it... and a half-buried, rusting CPU somehow grows vines that wrap around the crystal, like it's been here for years.