Rebirth of the Emperess

"It’s dark, I look around at the dark space, and in my vision, I see a faintly shining large Sea-blue gem, where is this from? What’s happening? Thought’s running through my mind, I try to remember but I can’t, who am I?" My name is Alex, I have a system that is supposed to help me, I think I know why, I don't know what yet, but I do know that it's important.