Go to Solaceon town. Behind the north-most building there's a little path with ledge's. it's a little puzzle. I think the route you take is middle? if not, you'll be able to start over. there's a cave. you go in it and if you run around alot, you'll run into some Unknown.
Chat with our AI personalities
You may need to find a trainer who has an Unown (sometimes wrongly spelled as Unknown) to complete your Pokedex. You can find someone who has it in the Solaceon Ruins.
That is unknown.
breed an electabuzz if you want an elekid in Pokemon platinum
You can't find Vibrava on Pokémon Platinum
starter Pokemon