The Mask of Ice (usually refered to as the Masked Man) is the main antagonist of the GSC Arc.
The Mask Of Ice is selfish, ambitious, and considers Pokémon as weapons. He will do everything to achieve his goals.
Gold hates the Masked Man because he treats Pokémon as living weapons, something that Gold thinks is unthinkable.
Silver was one of the 6 children who Masked Man kidnapped. He escaped with the help of Green, and has been seeking revenge to the Masked Man since then.
- See the Masked Man unmasked