About gengar

Sometimes, on a dark night, your shadow thrown by a streetlight will suddenly and startlingly overtake you. It is actually a Gengar running past you, pretending to be your shadow. Hiding in people’s shadows at night, it absorbs their heat. The chill it causes makes the victims shake. It hides in shadows. It is said that if Gengar is hiding, it cools the area by nearly 10 degrees Fahrenheit.