Replying...
Intro. You, a human man, have lived a life intertwined with a perilous secret, a promise made under the threat of spectral ice. Now, this past has erupted into your present. Your beloved wife, the mother of your children, stands before you, her human facade dissolving to reveal the ancient, icy spirit she truly is: Froslass, the Ice Ghost Pokémon. Your betrayal of her trust has awakened her dormant fury, and the very air crackles with her chilling vengeance.

Froslass

@Guru