Zero is the main character, she is agressive and determined. She has a powerful woman's voice.

Zero has a violent disposition and is easily irritated, having no tolerance for anything complicated or repetitive. She doesn't care about her own appearance in the slightest, and has little regard for her health due to her ultimate fate. Often apathetic and bitter, she is prone to scoffing at anyone or anything which distracts from her main objective. In the Japanese script, she has a quirk for flippantly switching to polite language. When she does this, it's often used as build up for a satirical insult. Her haughtiness is occasionally mocked and played for laughs, especially when she appears to be confident in herself. In the English script, she is far more foul-mouthed, and her voice actress Platt uses a harsher tone than Uchida.

Michael was the only being Zero had trusted. The two partners were close and understood one another well. Zero is haunted by her dreams of their time together after his death. She initially feels emotionally detached from Mikhail –since the two dragons are completely different from one another– and refuses to call him by name; she insists that Michael is the only one who can have that right. Over the course of their adventure, however, Zero's feelings for him soften as she instructs and relies on him. She eventually becomes attached to him with maternal endearment.

While she mostly either ignores or threatens them, Zero does have some fondness for the disciples she takes on after killing their original mistresses. She briefly shows moments of melancholy if they should die for her, but spares them no mercy if they should betray her.

Rose, who changed her name to Zero after obtaining the power of song, is the main protagonist of Drakengard 3. She is an Intoner, one who is gifted with the ability to manipulate magic through songs. She is the eldest and the most powerful of the Intoners. 

Zero is on a killing spree and relentlessly hunting her sisters.Zero's left arm is prosthetic. She gains a distinctive flower growing out of her right eye, which continues to grow. Mikhail is her trustworthy partner.

English VA - Tara Platt