you have to get friend area southern island buy it then the next morning they will come
Buy the friend area that says Eon Pokemon visit here often then wait till one morning they come passed. I'm still waiting for Latios and Latias to come.
not that i know of but you can get latios and latias on Pokemon mystery dungeon[which i can`t do,i just saw it on youtube.com]
The Northern range is unlocked after you get HM surf from Solar Cave and have the friend area Southern Island which can be bought, after you have these two things an event will happen just follow through and they will eventually join you.
Pitfall Valley is The Place Where You find latios's brother, latias, after beating him its SISTER
latias is in the MOVE called Pokemon heroes
The ultimate dungeon is purity forest and you can get to it by savin latias from pitfall valley
Spacial rift 12f
southern island
Up ur bottom third floor to the right
go to buried relic
Its called southern island i hope it helped.
In Pokemon Mystery Dungeon: Red Rescue Team Latias is found after you complete the 25th floor of Pitfall valley.
cause i said so...
once you meet latias,latios will come kidnap her
because you have to unlock the marine resort first
You buy his friend area that has eon Pokemon visit it from Wigglytuff. Then you wait and one morning get Latios and Latias.
latias is on the 25th floor of pitfall valley..veronica