There are none other than the Event Islands and Mirage Island.
Mirage island
There are secret bases in Pokémon Ruby Sapphire and Emerald. In Diamond Pearl and Platinum, you have underground bases.
no
Not really, but there is one to sky pillar
No, there's different Pokemon at different places using different rods.
Yes there is new moon island, hall of origin.
You can't go to the moon in any Pokemon game including Ruby You can't go to the moon in any Pokemon game including Ruby
All The Shiney Pokemon You Can Get In Pokemon Ruby Are All The Pokemon You Can Get in Ruby Any Pokemon Can Be Shiney Even Starters and Legendaries. So There Are 200 Shiney Pokemon You Can Get In Pokemon Ruby.
There aren't any plates in Pokemon saphirre and ruby
There aren't any Growlithe in Pokemon Ruby, but you can trade for them from Pokemon Fire Red or Pokemon XD.
no
Currently, there is no such Pokemon as 'Darklia'. If you are reffering to Darkrai or Palkia, then they cannot be obtained in any way in Pokemon Ruby. Currently, there is no such Pokemon as 'Darklia'. If you are reffering to Darkrai or Palkia, then they cannot be obtained in any way in Pokemon Ruby.