Kara Hiragana (韓ひらがな) & Kara Katakana (カラカタカナ) Kara Hiragana were invented by Bae Jun and are additional symbols, based on Japanese Hiragana, used to write Korean. Since he started learning Japanese he has devised numerous pseudo-kana symbols just for fun. He used them as a secret code for keeping his diary for a while, but in the early stages each character did not match a specific sound. In 2004