Tharja, Sallya (サーリャ Sārya) in Japan, is a Plegian witch born in a long line of magicians. She is mostly devoted to studying curses and other forms of dark magic, but she has an unhealthy interest in the Avatar, which disturbs him/her at times. Sometimes, she can be so wrapped up in her curses and potions that she is oblivious to what is happening around her, as evidenced if the player chooses to marry her and Vaike. Despite this, she is intensely loyal to her friends and will stay with them to the end. Tharja is voiced by Stephanie Sheh.