yes there are unown Pokemon in fire red.
you have to go to the Tanoby Ruins on seven island
Annon.Collecting.
You can get a full list with pics at http://www.serebii.net/red_green/unown.shtml
28
Seven Chamber Unknowns28 The Whole Alphabet and a question mark and exclamation point
Nothing you just catch them that's it. Psst in the monean and viapois chamber you can rarely find a question and exclamation mark unown.
The alphabet so 26+2 because of the ? and the ! unknowns.
In Pokemon firered you can't, but in Pokemon leafgreen you can get it then trade it to Pokemon firered.
There is no Pokemon convention in firered.
no where
To get Pokemon firered on PC download a vba and Pokemon firered ROM
Yes there are shiny Pokemon in firered
It is not possible to get a ninth badge in Pokemon FireRed. You can only get eight badges in Pokemon FireRed.