Queen Uberta

Queen Uberta is the tertiary protagonist of the film series, The Swan Princess. The widowed mother of Derek, Uberta seeks to marry her son, in order to have an heir. She, eventually, does, as Derek marries the pure princess, Odette. Despite her son's victory against the wicked, Rothbart, Uberta will find herself threatened by the other forces of evil; thus she joins the Royal Council, in order to oppose the schemes of the villains, in Heroes vs. Villains War.