You catch unknowns.
Unown is a very common Pokemon that can be found in Dilford Chamber, Liptoo Chamber, Monean Chamber, Rixy Chamber, Scufib Chamber, Viapolis Chamber, and Weepth Chamber.
Find UNKNOWN's
The Liptoo Chamber is the name of one of the Tanoby Chambers in Pokemon FireRed and LeafGreen. All of the Tanoby Chambers can be found in the Tanoby Ruins in the Sevii Islands.
In Pokemon firered you can't, but in Pokemon leafgreen you can get it then trade it to Pokemon firered.
You catch unknowns.
Unown is a very common Pokemon that can be found in Dilford Chamber, Liptoo Chamber, Monean Chamber, Rixy Chamber, Scufib Chamber, Viapolis Chamber, and Weepth Chamber.
you can find unown I in Weepth chamber, unown ! in Viapois chamber, and unown ? in Monean chamber.
try roaming around in weepth chamber where youre most likely to get an unown p.thats where i got mine from.
Find UNKNOWN's
No, but the unowns canappear in the chamber by running around in it by this rate: unown E:2% unown I:8% unown N:60% unown S:30%
U go to the Sucfib Chamber
viapois chamber: Z, ! rixy: B, M, V, W, X scufib: F, G, K, T, Y dilford: J, L, P, Q, R weepth: E, I, N, S liptoo: C, D, H, O, U monean: A, ?
the unknown M is in the rixy chamber
You walk up to the door and use cut.
here is an link http://www.serebii.net/red_green/unown.shtml
he is on the even island in the cave named Rixy chamber