You have to head to the Burned Tower. Talk to Eusine there, head up by the ladder and you'll fight your Rival. After defeating him go down the ladder and approach the 3 Legendary Beasts. They'll run off and Eusine will come down to talk to you and then he'll run off. Morty will return to his Gym after this and then the guy blocking your way in the Gym will no longer be there.
Do the Raidio Tower thinger
ponie
You cannot travel to the Hoenn region in Pokemon Heartgold and Soulsilver.
the 5th gym is saffron gym with sabrina!
you have to go to every gym in kanto a beat all the gym leaders
The 5th Gym is in Cianwood City in Pokemon Gold, Silver, and Crystal.
surf in the front of the island
you need a physic type
there is no 9th gym
you get hmfly in heartgold after beating chuck the 5th gym leader who uses fighting type in cianwood city..
You have to go in the lighthouse and get the gym leader. Then you fight the gym leader and the guy in front of the town will leave and you will be able to get there.
You CAN NOT become a Gym Leader in Pokemon HeartGold and SoulSilver or ANY MAIN SERIES POKEMON GAME.
After you beat the 5th gym leader, some random lady outside of it gives it to you.
walk in
The gym is in Blackthorn City.The gym leader is Clair.
back to her gym
He has many types.
In Pokémon HeartGold, you can find the 3rd Gym Leader in Goldenrod City.