Dawn Bellwether

Dawn Bellwether is the main villain of Zootopia: A City of Mystery and Romance.

About her
As a lamb, Dawn was a frequent target for predator bullies at her school. It all came to a head one day when they ambushed her in a part of the playground and sheared off all her wool, leading to both a hatred of predators and a fear of shears on Bellwether's part. As she grew up, she became troubled, eventually becoming involved with the Syndicate. Over the years, she rose in rank until she became a Syndicate leader herself, with her hooves in all manner of crimes. However, true dominance eluded her, and so she decided to enter city politics, where she eventually became assistant mayor to Leodore Lionheart. However, she desired to overthrow the order, to make predators extinct, and overthrow the Lionheart dynasty and become queen of the Kingdom of Mammalia. This is when she began the Night Howler crisis. However, three weeks after Bellwether caused Judy Hopps to say things in a press conference that caused the city to nearly erupt in riots, Judy and her fox boyfriend Nick Wilde brought the evil sheep to justice. Bellwether tried to turn Nick savage so that he would kill Judy, but, unknown to her, Nick had swapped the Night Howler pellets with blueberries, and, while feigning being savage, Nick turned on her and pursued her around the Museum of Natural History. Bellwether was then arrested by the ZPD and sentenced to life in prison with no chance of parole. As time passed, Bellwether eventually reformed and became a model prisoner. Her criminal empire collapsed as her subordinates fought over it.

Trivia

 * She was bullied by predators as a lamb, leading to her hatred of predators. This included having her wool sheared off.