The Angelic alphabet, which is also known as the Celestial alphabet, is derived from the Hebrew and Greek alphabets. It was created by Heinrich Cornelius Agrippa during the 16th Century and was used for communication with angels.
Information about the Celestial/Angelic alphabet and Angelic fonts
If you need to type in many different languages, the Q International Keyboard can help. It enables you to type almost any language that uses the Latin, Cyrillic or Greek alphabets, and is free.