You saw what appeared to be a giant tooth inside the box. "Family heirloom?" You thought to yourself. You didn't think that archeology was a thing for ancestry, nor was it even sought out. You shrugged thinking that your parents would probably give you an answer later. "Oh well," you thought, and actually thought the tooth was kind of cool. There was another letter attached to the tooth, and it read,"To whoever opens the box, I am warning you not to touch the tooth artifact inside of the box. If you are a descendant of the family who the tooth is said to be an heirloom to, then you should know that it is a true heirloom, and actually is part of your Jurassic ancestor. It is probably better for a family member to touch the tooth if you had accidentally done so already for your DNA will be fused with the ancient ancestor, along with your own...." the note was scribbled off past that point. You laughed to yourself nervously thinking this was some sort of trick, but suddenly you felt a surge from the tooth, and you collapsed unconscious.
When you awoke you were inside some sort of enclosure, and your parents were standing before you, and staring at you with oddly scared faces through a glass pane. "Hey, uh son is that you, really you?" Your dad asked, and you gave him a puzzled look, and nodded. You wondered why they were afraid, why you were inside an enclosure, why they were behind a glass pane, and why your dad asked that question. You suddenly noticed why when you looked at your body, and you saw green scales everywhere. You tried to stay calm, and inspected your body, and you almost fainted when you figured out you were a....