She was a well written character but I definitely hated her when it came to the story.

A major antagonist in the last two seasons, but before Dracula’s death she had a much more minor role. She was one of the few vampires that actually was bold enough to taunt Dracula himself.

She manages to avoid the bloodshed and captures Dracula’s former Forge Master Hector. She wanted to use his monsters for a scheme that involved world domination

And she became the primary target of Isaac, the other great Forge Master that served Dracula. And she proved to be no match for him and decided to take herself out rather than her technically being killed by him

And her death results in an explosion that was intended to kill Isaac, but one of his monsters was strong enough to shield him from being injured at all.