mewtwo
it is in cerulean cave
he is in a cerulean cave i beleive
in cerulean cave
Cerulean Cave
you can go to the mt silver
You can find Mewtwo in the back of Cerulean Cave.
Mewtwo is in cerulean cave and tough to get
you catch it in cerulean cave
In Mt. Silver I think. Or Cerulean Cave.
On Pokemon SoulSilver, to find mew two in the cerulean cave, you need to go to the bottom floor.
yes you can after get your 16 g b in cerulean cave
Cerulean Cave