Gastly

Gastly ((Known as Ghos in japan)) is #92 in the Pokemon series.

Anime

Gastly first appears in the anime in episode 20. He pretends to be the ghost of a maiden who has died, but reveals himself to be only a talking Gastly. He is seen again in Pokemon tower when Ash_Ketchum catches his Haunter.

The Games

In Pokemon Red, Blue, and Yellow Gastly appears in Pokemon tower. He evolves into Haunter once he reaches level 25. He is well known for his moves Curse and Spite. He can be found in Gold and Silver in sprout tower. Some of the trainers in Ecruteak Gym use him. He is part Poison, and part Ghost. He is weak, and strong, against Psychic type.