Dark attacks. I suggest something common such as bite which a lot of the early pokemon can learn
Haunter.... There isn't that many ghost types in firered besides the Gastly line which you can find in Lavender Town's Pokemon Tower
Fight the seventh gym on Cinnabar Island. Then fight the eighth gym at Virirdian City.
In Pokemon firered you can't, but in Pokemon leafgreen you can get it then trade it to Pokemon firered.
Gengar is a ghost type of Pokemon. You can get it using the duel slot by putting FireRed into the Gameboy slot.
whats a ghot? get a Pokemon
shadow ball is the strongest ghost TM
you cant
You cannot catch the ghost in the Pokemon Tower until you reveal what it really is.
you go to celadon city into the game corner and there is someone from team rocket and after you get past him you pull the poster you go into the tr base. after you win you get the silph scope and you can fight the ghost.
you have to fight elite4.
you can
Technically yes and no a GHOST can't be captured but with the silph scope you can reveal the Pokemon's true identity which is gastly which is a ghost Pokemon so that makes sense.
HOW AM I SUPOSED TO KNOW ASK SOMEONE ELSE
yes its really a Pokemon only you need a special item to see them once you have it go back and the ghost is now a Pokemon
1st uses ice/water Pokemon 2nd uses fight/ rock Pokemon 3rd uses ghost/dark type Pokemon 4th uses dragon type Pokemon you will also have to battle your rival. they will have there starter and a balanced mix of Pokemon
put it first then fight