Johanna de Rolo

 was the mother of Percival and Cassandra de Rolo, and the lady of Whitestone. She was tortured and killed by the Briarwoods during their betrayal of the de Rolo family.

In The Legend of Vox Machina, Johanna is voiced by Grey Griffin.

Appearances and mentions

 * Campaign 1
 * The Legend of Vox Machina
 * The Legend of Vox Machina