you have to find the darkest patches of water to dive down in
You can.
I think Pokemon Naranja is already a patch of Pokemon Ruby. So You Cant Patch It.
you cant get reggiggas in Pokemon emerald
you can't you need to trade a houndour from diamond or pearl
You cant
you cant. You can only catch it in Pokemon emerald, but, you cant catch latias in emerald.
you cant its a Pokemon from emerald
Ditto
You CANT!
You cant!
you cant
Sorry But You Cant.