Themis is the Titan Goddess of law and order (also possibly balance) - it matches her personality. She is often seen wearing a blindfold and holding a weighing scale, and she holds a sword on the other hand. The weighing scale is the scale to see if there is any balance, and she uses her blindfold because the weighing scale guides her itself.
Themis cares deeply for a single detail and adores her work in making her home in Tartarus a place worth living until the next war comes. She is hoping her fellow Titans and her will conquer Mount Olympus and the rest of Greece.
Themis' official Greek name is Θεμις.