Her necklace is light, but in the center is the darkness in her mind, which is why it radiants dark indigo. This tiny jewel holds her life's essance, making her swirls glow unearthily. If the pendant is taken, her light dissapears and her eyes turn black as her newfound soul once her life has been taken, she is an evil, cruel mastermind. If her light remains intact, she is loyal and fearless.
Wow, I feel stupid now.. XD
Thank you!