the last gym leader is called Clair. she use dragon type Pokemon and her gym is in blackthorn city. you cant fight her straight away because you need to fight ho-oh first but when you do fight her she use: dragonair:lvl37,dragonair:lvl37,dragonair:lvl37,kingdra:lvl40. when you are fighting her kingdra she uses a hyper potion when its nearly dead so use your weaker Pokemon to weaken it an the use your tough ones after she uses her hyper potion.
The 8th gym leader, Claire, is in the Dragon's Den near Blackthorn City ;But since Pokemon Gold, Silver, HeartGold and Soulsilver all span across the Johto and Kanto regions, there are 16 obtainable badges. Which makes Blue, the gym leader of Viridian City the last gym leader of each game.
Johto- After beating the seventh go to Goldenrod, let that stuff play out, then head east of Mahogany, until you find a cave called the Ice path, go through there and, Voila!
Kanto- Beat all the other gym leaders, and then head to Cinnabar, talk to the only guy there, and then head to Viridian city.
If you go past Cinnabar and on to the islands the first cave you come to you should go in. Once you walk in there are two ladders. Take the one going up and there is the second to last gym in Soul Silver. The leaders name is Blaine and he uses fire type Pokemon so go into the cave with water Pokemon in your party. After you beat Blaine you can then leave the cave and head back to Cinnabar. Talk to Blue and he says that you are good enough to battle him now. Go back to Viridian City and go to the gym and you can battle.
she's in the radio tower answer the girl's questions all correctly if you get one wrong, you must start over
In the Johto Blackthorn city.In the Kanto on cinnabar island.
in Viridian City, and his name is Giovani
Viridian gym i forgot his name the team rocket boss guy.
You need to defeat Bugsy, the second gym leader, to gain the ability to use cut.
the gym leader is pkmn trainer Blue.Pokemon are:exeggutor 55,rhydon 58,arcanine 58,gyarados 52,machamp 56 and pigeot 60. the gym maze is romm full of push tiles. for more info. please visit pokemon.marriland.com. and I am NOT, Marriland.
You may not have enough Gym Badges for it to learn it. Once you get a certain amount of Gym Badges you can get to use it.
Morty is the Gym Leader of the Ecruteak City Pokemon Gym.
get stronger then you are before
you beat the last gym leader in johnto
you have to beat the last gym leader
there are two regions meaning to last gym leaders.in the second region it will be blue or if u played Pokemon fire red your rival who then became a gym leader because Giovanni was takin out of business.the first region or johto region is a dragon type gym leader and i forgot her name.
The third gym leader is Whitney.
The second gym leader is brawley of Dewford town. You will come to the PetalburgGym second, but that's the last gym leader you'll battle.
you must frist go to seafoam island where blaine is, he is the 15th gym leader, then go to cinnibar island and a character who is behind the Pokemon center will then say that he is the last gym leader, once you have talked to him he will go to viridian city gym, he is the last gym leader. this is for heartgold and soulsilver :) hope this helped.
The final gym is the Viridian City Gym. Blue is the Gym leader.
Viridian gym i forgot his name the team rocket boss guy.
Not enough info: which gym leader?
Gym Leader Blue
well,i only know what to do in soulsilver but its probably the same. you have to go on the teleport/forwardy things in the gym until you get to the gym leader i hope this helps