Talk:Bow/@comment-98.150.138.242-20130627134128/@comment-5271031-20130809012319

She created it because it will summon a chair for a ritual to summon Smooze, who in turn creates a six-headed dragon who will demand a sacrifice, and they must sacrifice a contestant or all be consumed theirselves. When they do, that six-headed dragon will cause a solar eclipse on a leap year during a solstice and create a new planet that will stump scientists; and that planet happens to be filled with precious metals and has an atmosphere, and has great living conditions for everyone who lives on it. And, after that, the crew will get bored and watch a movie, but the tremendous effect from the device that projects the movie will cause a chain reaction, and the machine will generate Bow.

TL;DR? Test Tube invented it to cause a chain reaction with a Blu-ray and materialize Bow.