The trainer you are asking about is actually a gym leader in Oreburgh City. His name is Roark and his Cranidos is at level 14.
Hearthome City has the 5th Gym Leader. The 5th leader is Fantina and she uses Ghost-type Pokémon.
the leader of the akatski is Tobi Tobi, is the name used by the leader of akatsuki but his real name is Uchiha Madara.
The fifth gym leader is fantina.She is in hearthome city.
Yes, the leader of Canada is a Prime Minister.
gym leader volkner in sunyshore city
*SPOLIER* , Giovanni ,
Austin
There is Austin and Houston
His name is Brock and he is in Pewter City.
There is Austin and Houston
Houston//sam houston
You can find the fifth Gym Leader in Hearthome City. Her name is Fantina.
pastoria city. his name is crasher wake
Here is the full list.Gym Leader 1: Roark: Oreburgh City Gym Leader. >HM: Rock smashGym Leader 2: Gardenia: Eterna City Gym Leader. >HM: CutGym Leader 3: Maylene: Veilstone City Gym Leader. >HM: FlyGym Leader 4: Crasher Wake: Pastoria City Gym Leader.>HM: FogGym Leader 5: Fantina: Hearthome City Gym Leader. >HM: SurfGym Leader 6: Byron: Canalave City Gym Leader.>HM: StrengthGym Leader 7: Candice: Snowpoint City Gym Leader>HM: Rock ClimbGym Leader 8: Volkner: Sunyshore City Gym Leader >HM: Warterfall
The eighth gym leader is in the underwater city(forget the name) but it is where you fight groudon. after you beat him the gym should be open.
it isn't a trainer its a gym leader her name is maylene she is in veilstone city