I'm still scratching my head over how I can get "air and fire" and still be a water creature. I'm a Gemini. Air is our prime element with Earth and Fire being strong influences. Being born towards the end of Gemini, I've got very strong Fire influences in my personality. Being interested in creating things, such as forge/metal work, requires both Air and Fire being used to shape Earth.
The person who dreamnt this one up obviously had personal biases.