|Name||Location Found||Upgraded Form||Downgraded Form|
|Terror Face||Floating Castle||None||Lava Face|
Out of all the monsters, The faces seem to be the only family (or maybe one of the few) to have a new special attack after each upgrade. For example, the Gold Face has Stone press, Lava Face has Fissure, and then Terror Face has the special attack called Terror Scream. Yes, Terror Face can do all three of the attacks, not just a couple of them unlike other upgraded monsters.