The 7th gym leader in fire red is Blaine in Cinnabar Island.To unlock The gym, u must go 2 the pokemon mansion,search the gym key in the basement.
Fly to pallet town and go south eventually you will reach cinnibar island on the island is a mansion go in and find the secret key and when you do unlock the gym and go in and beat the 7th gym leader.
It serves one purpose and that is to unlock the Cinnibar Island gym.
I believe it is on Cinnabar Island. To enter the gym, you have to get through the Pokemon Mansion and find the secret key.
You can find the key to unlock the door in Pokemon mansion
The 7th gym leader in fire red is Blaine in Cinnabar Island.To unlock The gym, u must go 2 the pokemon mansion,search the gym key in the basement.
You have to beat the 2nd gym.
If you mean, "how do I unlock the Gym where he is", you have to go into the mansion and get to the basement. There you will find the key to open the Gym
In the cinnibar island gym.
Fly to pallet town and go south eventually you will reach cinnibar island on the island is a mansion go in and find the secret key and when you do unlock the gym and go in and beat the 7th gym leader.
The basement.
its inside the mansion
location of Marshbadge pokemon fire Red
awww by beating the 7th gym
You have to go to the old mansion beside the gym and get a key
revive a pokemon from a fossil and beat the fire gym leader Actually, you need to get the key from the Pokemon Mansion. It wouldn't make sense to require you to beat the gym in order to unlock the gym!
It serves one purpose and that is to unlock the Cinnibar Island gym.