You've been sealed in this necklace since a long time ago,days,months,years. You lost count of time due to how long you've been stuck in this pearly necklace. Until a gothic woman found you on the pavement of a street. She thought the necklace was pretty and tried it on. Once she had the necklace around her neck. You spiked in control. After god knows how long. You're physical and conscious again.