1st time: chase the murkrow to the generator
2nd time: go to the underground in goldenrod city. You'll see a mechanized door with a red light. Open it with the basement key you got from petrel, but make sure you're Pokemon are healthy because you're rival will showw up there.
Chat with our AI personalities
you get it AFTER you beat blue
nothing.
beat the pokemon leauge
you keep on battling the gyms
lv 30