"A world without hope. Or living things. That is my only wish."
-Jack Frost, Shadow Lands
|Jack Frost, a being from another dimension|
Before he became Jack Frost, Jack was a Frosbite with a brilliant mind. He was the smartest Frostbite in his time. But at the age of 3,000, Jack was kidnapped by his own kind, and was forced to live under an icy lake. He went insane later on, wanting nothing more than destruction. He soon broke free, and killed all Frostbites, along with their village.
1,000 years later, the Egyptian God Of Death, Anubis, had joined forces Percy and Catherine, who were on a quest to stop the White Hood Army. Jack eventually frozen Anubis solid, but not before melting in the flames of Anibus himself.
Rumors are he is not dead, but the creator of the game said, "We're thinking about Frosty returning."
- Jack is inspired by the same mythical man with the same name.
- He is also much like the villain Lysandre from Pokemon. Both want their world cleansed of humans so it can be "beautiful" again. However, while Lysandre wants that to be so he can (not really) restore balance, Jack wants humans dead so he can spread his anger and hatred.
- He is voiced by Travis Willingham, who also voices Zavok from the Sonic The Hedgehog series.