in the gym
beat him with your pokemon!
saffron city (psychic type gym leader)
simply go back to petalburg where your father is gym leader and you must challenge him
You will have to go to Route 5 next. It's west of Nimbasa City.
Gym 5 is located in Safaron City, and the Gym Leader is Sabrina. She uses Psychic type Pokemon, and it's a bit of a puzzel to get to her.
cianwood city.
The Relic Badge is given to you by Gym Leader Fantina of Hearthome City (Gym #5).
roxanne, brawly, wattson, flannery, norman.
Gym 1-Rock Leader-Roark Gym 2-Grass Leader-Gardinia Gym 3-Fighting Leader-Maylene Gym 4-Water Leader-Crasher Wake Gym 5-Ghost Leader-Fantina Gym 6-Ice Leader- Candice Gym 7-Steel Leader-Bryon Gym 8-Electric Leader-Volkner I think that's right!!!
You answer 5 questions in the radio tower in goldenrod city,she'll talk to you and go back into her gym.
the real answer is you can't become a fire red or leaf green gym leader and if you can let me know because I've been playing Pokemon for like 5 years now and so far i havent seen anything about being a gym leader
I recommend the use of a Dark or Psychic Pokemon or a Pokemon with those moves.