As once was said by Suyin Beifong, Vriska is...a complicated person. On the surface, she's as troll as can be: cruel, derisive, unstable, and frankly murderous, having had more than one experience with killing before the start of the story. Beneath that, though, is someone a lot harder to define - a young woman who quietly hates what she is and wants nothing more than to be accepted and to live a normal life, harboring a surprising amount of concern for the trolls she calls her companions. Vriska should have a suave, charismatic voice that can swing easily between mockingly derisive, stunningly dramatic, and surprisingly mellow and sensitive.