catch them
yes if you can find them
suicune, entei, raikou, 3 legendary dogs. then the birds, ho oh, lugia
No there is not a Articuno in Crystal version butt there is the 3 legendary dogs and ho oh and lugia
Only by trading them from Gold, Silver or Crystal.
The legendaries that you can get are Ho-Oh and Lugia as well as the legendary dogs Entei, Raikou and Suicune.
Find them and have the move mean look so you can have a chance to catch them
the three legendary dogs are random appearances there is no more likely area
Yes, Raikou is one of three legendary dogs which specify in Gold, Silver and Crystal. The others are Entei, a fire type, and Suicune, a water type.
Ho-oh lugia celebi(with a gameshark)
I don't think you can refight any legendary Pokemon except the wandering dogs.
You can't
No.