you need to get professor oak to give u permission to go to mt silver where there is a cave follow that and volia at the end is red ( unless u take a diffrent route which gives u moltress )
No
Beat Red
I believe it was Soul ?
m.t silver. you can also battle red there.
...Pikachu??
Sort of he has same Pokemon but evolved.
therapy
you don't get one.but you can in Pokemon gold,silver,heart gold,and soul silver.
give the red scale to mr. Pokemon
behind his bed
nothing
Go to Mr. Pokemon's house