if this is for leaf green i think no Pokemon are on 7 islands but islands 8 and 9 there
are lugia and ho oh good luck
The Sevii Islands are a fictional archipelago of nine large islands and several small islands surrounding them. They are far south of Kanto, and are home to several legendary Pokemon. They appear in Pokemon LeafGreen and FireRed, and peripherally in Pokemon Emerald.
Suicune is not in the Sevii Islands.
The Sevii Islands(islands 4,5,6,7)
yes
No, but you can catch some Johto Pokemon on the Sevii Islands.
You get it at Ember Spa in the sevii islands
Mt. Ember in the Sevii Islands.
No there is not you can only be in kanto or the sevii islands
you get to the sevii islands after you defeat the Pokemon leagu
On Island Two of the Sevii Islands.
keep raising your Pokemon and go to the sevii islands. this will have new Pokemon and wild Pokemon will be strong.
The Sevii Islands aren't in the game at all, so AR codes would do nothing.