https://www.youtube.com/watch?v=8R_Wn4jNli8&t=38s
Click this video to hear the explaination of the dragon.
Scare Factor[]
High to Nightmare for the 1999-2010 version. The ominous music, fire, and the creepy vibe will scare a lot of kids.
Medium for the 2010-2014 version. The dragon is stil there, but it lowered once the dragon was turned off.
https://www.youtube.com/watch?v=XOpSchnybWE&t=11s
Click here to see it.