Opal is a rabbit Jewelpet from the anime series 'Jewelpet.' She represents the opal gemstone and is known for her calm and gentle demeanor. Opal has a soft, caring personality and often acts as a mediator among her friends, providing wisdom and support. In the series, she plays a supportive role, helping the other Jewelpets and their human partners solve various magical problems. Her magical ability is tied to the power of opal, symbolizing hope and purity.