Pikachu is pikachuu it just has an extra u in Japanese
Nothing its just a name.
Pikachu means "electric mouse".
Yes.
mocchi
pichu
You can't.
mocchi
They are in veridian forest 2. Usually one random wave of pikachus go during that level.
First, you have to get a Yellow Orb from a scour Next, you have to hatch 6 pichus and evolve them all into pikachus Finally, you have to give each of the 6 pikachus (the ones that you hatched) the yellow orb. (you don't need 6 yellow orbs you just need to take it away from the pikachus) Hope this helped!
Viridian Forest
about 25
As many as you can get
Battle