Gallade's girlfriend and the mother of Ralts and Kirlia. Capable of Mega Evolution. Possesses immense psychic power and can summon black holes.

Gardevoir's boyfriend and the father of Ralts and Kirlia. Capable of Mega Evolution. Possesses immense psychic power.

Guest's twin. Loves his mother and relies heavily on his older sister, Kirlia. His psychic power is weak. He is jealous of Guest for hogging all the affection.

The older sister of Guest and Ralts. She is mature and possesses a moderate level of psychic power.

Gardevoir's form after Mega Evolution. Her psychic power reaches its peak. She is willing to sacrifice herself for her family.

Gallade's form after Mega Evolution. His psychic power reaches its peak. He is willing to sacrifice himself to protect his family.