After beating the game, you can go to the Dreamyard to find Latios if you are playing Pokemon Black 2 or you find Latias in Pokemon White 2, and after capturing them, they will leave behind an item called the Soul Dew.
After Latios comes Kyogre, the legendary Pokemon for Sapphire Version.
No.
Crystal is a GEN:2 game while Latios is a GEN:3 pokemon. (so no)
Capture either a latios or latias
You can only get latias in pokemon black 2 by link trade or poke-transfer, but you can get latios in pokemon black 2.
yes it is if you buy the emerald version book it tells you exactly what to do
Latios is a legendary Pokémon in Pokémon Emerald version. When you encounter it in the wild it is level 40.
You cannot breed latios or latias even if they have genders they are legendary Pokemon so you cannot breed them ever.
latios rayquaza latias (if u have the eon ticket from live Pokemon events) and groudon
Soul dew is an item specificly made for latios/latias.
You can't possibly catch latios in Pokemon diamond although you may get it there by using your ruby version if you have one to import it to your diamond. another way is to buy an action replay and cheat
To capture Latios in Pokemon Soul Silver you must have obtained the National PokeDex and have exited the Pokemon Fan Club in Vermillion City, Steven Stone of Hoenn will come and tell you that one of them (Latias & Latios) is roaming the land of Kanto.Latios is at level 35 so be prepared! ^^Also Latios is in the Pokemon Soul Silver version and Latias is in the Pokemon Heart Gold version! ^_^Hope this helped! Peace. o(^_~)o