I've just finished reading Camille's lore and I can't stop thinking about it
It's just a gut feeling and I'm probably wrong, but I think that Camille's crystal has something to do with a certain scorpion-like race that lives in the Shuriman desert
...
Just think about it for a moment: her crystal is extremely rare, it gives her longevity and immense strength and it vibrates differently according to her emotional state. On top of that, the device implanted in her chest that harness the power of the crystal was made by a Shuriman inventor, who could have previously come in contact with a similar item and studied its properties.
What's your opinion on the matter?
Edit: it looks like Camille's bio was already out before I made this post and it pretty much confirms my theory. I don't know if I'm either an idiot for having skipped THE MOST IMPORTANT PART of her lore or a genius for being able to link her crystal with the brackern race on my own.
. It'll be interesting to see how your theory plays out!