You must have 4 badges before you are allowed to challenge the Hearthome City Gym.
For Diamond and Pearl Fantina has: Drifblim Gengar Mismagius For Platinum she has: Duskull Haunter Mismagius
there is no ninth gym. after the eight gym is the Pokemon league.
The 6th Gym Leader in Pearl is Byron who is in Canalave City.
go to the Pokemon league
Beat the GYM LEADER [=
heart home i think
For Diamond and Pearl Fantina has: Drifblim Gengar Mismagius For Platinum she has: Duskull Haunter Mismagius
you have to go to celestic town and the women will give you surf and you get the heart home gym leader to come back to
you can find her after you have left heart home and already beat the water gym leader crasher wake. and the fighting gym leader maylene. in veilstone and pastoria. the fantina will return to her gym and you can challenge her ghost type pokemon.
what do you do after beating the fouth gym in pokemon pearl
we can get 8 gym badges byfighting all the gym leaders in Pokemon pearl.
You defeat the gym leaders in Pearl. ~KKMG1
beat the heart home gym
Veilstone Gym.
there is no ninth gym. after the eight gym is the Pokemon league.
The sixth gym is in Canalave City of Pokemon Pearl, west of Jubilife City.
in front of on of the amitity square entrances