Pundora is the former girlfriend of Attila the Pun. When she found he killed himself because Princess Dawn revealed he was a pun, she sough vengeance. She had been sleeping with Piper to keep Attila alive. Knowing she needed an ally, she worked with Piper and Steel to hunt down and kill Dawn and Picka Bone.
Desperate Dawn sough out Attila's family hoping one of them would resemble Attila enough to to persuade Pundora to leave Piper. Dawn and Picka found Gattila the Gun. Gattila was just violent enough to tempt Pundora away from Piper.