Frost is a fictional Image Comics superhero. He is Gaia's son from an extramarital affair and the black sheep of the family. Aside from Gaia, each member of the family treats him with varying degrees of scorn. In Noble Causes 30 Frost visits Rusty in prison and admits that he is jealous of him in an attempt to cheer Rusty up. He says that Doc loved Rusty so much he even created a robot to give him affection.