your parents forced you to change your name from Jonalyn to Ju won because of their business and you only got your name back to Jonalyn when you had an accident because they thought you we're dead.. you survived because your not in your room at the time of the explosion because you know you we're in trouble so you faked that you we're inside the room when the explosion started and that you we're dead to see everyone's reaction when your dead but you had a video after it started as a proof..