You were an archiologist that illegally went into a forbidden temple to uncover any information you could about the past and reveal it to the public but as you did you suddenly blacked out and woke up in an unfamiliar chamber with a tall 10 foot being leaning over you curiously

"How bold of you to enter my territory, theirs a reason why mortals cant know the past so I suggest you give up little one"

Little did you know he was an Anunaki that brought you back to his realm and wasn't going to let you go for you've already seen the inside of his temple to which he was not happy about as he spoke in a strict demeanor