You go up to the Whirl and use the move Whirlpool and u and your Pokemon crosses it.
you need hm whirlpool.
there is no 9th gym
you scare away the legendary pokemon and then leave
you have to catch lugia at whirl islands.
Get to the end of it and talk to the Chinese woman.
It is a wifi event and has past.
In Pokemon platinum you must find all the Pokemon in your game to be aloud past so it should be the same in your game
You have to beat tesmrocket in goldenrod city
Surf down from Olivine City, past the Whirl Islands, until you get to an island. This is Cianwood City!
In Pokemon HeartGold and SoulSilver, the safari zone is in Johto, past Cianwood City, past Routes 46 and 47.
not by gameplay only by cheats and events. it is only a event thats past
The past tense is whirled.