Location: Koratas
Looking around and making sure nobody was around, Miyuki ducked behind a large rock and shoved the key into a crack. The boulder parted, revealing a secret staircase.
Stepping down inside, the temperature increased. When the stairwell let out, there was a multitude of things for alchemy and weapon crafting.
This place is a weaponsmith's dream Miyuki thought
"But jeez, it's hotter than a horny Zeltron in here!"
Then she got an idea, a wonderfully awful idea. Miyuki had heard of Sith Alchemy a few times, and how some crystals could only be used by their owners
"Oh yeah, it's all coming together"
Miyuki's original idea was this: Anybody who touched the crystal who wished her harm would catch fire.
Before any pyrotechnic alchemy could happen though, Miyuki needed a crystal to alchemize.
Putting the raw ingredients into the geological compressor, Miyuki began to forge the crystal that would power her lightsaber for the rest of her days as a Sith.