There are no other encounters with Red in Pokemon SoulSilver and HeartGold than on Mt. Silver. His role is minor in the new Johto games without any dialogue or backstory explained.
You can't. But you can meet red in Pokemon crystal silver gold heartgold and soulsilver. he looks just like him. And of course you can be someone like him in Pokemon yellow red blue fire red an leaf green.
You meet Lance in Pokemon SoulSilver at the Lake of Rage, where he is investigating strange disturbances in the Pokemon, after you catch or defeat Shiny Red Gyrados, you and him team up and defeat the Team Rocket group who is hiding in the "Souvenier Shop".
meet blue, the gymleader on cinnabar island
yes, you can with two Ds. Just put Fire Red in one Ds and SoulSilver/HeartGold into the other Ds and then just meet each other in the union room. For two Ds, just borrow one from a friend or use a siblings.
If your talking about Lugia from pokemon silver or SoulSilver then you need the silver wing for SIlver version. But for SoulSilver its a little different you will have to beat The kimono sisters then they you will have to meet them in the whirlpool islands watch a cutscene where they dance and lugia appear and fight Lugia where you can kill or catch it. But for HeartGold I dont remember how you get the wing for it but you must beat the game first before you catch Lugia.
You can get latios after you meet Steven, and latias through the enigma stone event.
steven has to be found in the museoum in peweter city an trade pokemon with him at saffron city
you need the silver wing key item
No. The only 2 regions you can go to in Heart Gold and Soul Silver are the Johto and Kanto regions. However, you do meet Steven twice and obtain a Hoenn starter Pokemon. Also, you can find Latios/Latias as roaming Pokemon after meeting Steven for the first time.(Soul Silver=Latios, Heart Gold=Latias.)
after you beat blue,go to mt silver,waterfall side,keep going and you'll meet moltres.
first you have to get the silver wing and go to whirl islands and there you will meet lugia
Take Arceus as the main Pokemon to the Alph Ruins, and an old man will take you to a building in the sky. You will meet Cynthia then deposit all other Pokemon besides arceus and follow her to a cave. There stand on the top middle spot and you will get a lv 1 giratina.