Unown is a hieroglyph Pokémon. There are Unowns for each letter of the alphabet, as well as exclamation points and question marks (as of Generation III). Unowns are shaped like its letter, except it has an eye somewhere in the letter.
Bold indicates this Pokémon receives STAB from this move. Italic indicates an evolved or alternate form of this Pokémon receives STAB from this move.
The name, "Unown" is based on the word, "Unknown."
It is widely known as one of the most "Non evolving" Pokémon ever made.
The punctuation marks have droopy eyes, while the letters have normal eyes.
Altogether, there are 28 known Unown.
The"F" Unown is the main letter to appear in the websites.
It is called "Unown" because being the weakest pokemon with low stats and only able to learn Hidden Power, a move almost every single pokemon can learn, is because when you catch it, you will want to Un-own it!