Whirl Islands!
yes you can. but if you have Pokemon soulsilver, the first encounter will be a lugia and vice versa for ho-oh.
lugia
Yes.
Lugia
If you mean Lugia following you, yes, it can.
lugia
Lugia is the only one.
A person that has SoulSilver
You cant! u can only trade on pokemon soulsilver
whirl islands
yes
lugia is level 45.