Mr. and Mrs. Southeast are the parents of Pacifica Southeast. They're based on the parents of Pacifica Northwest, just not as wealthy.
The Southeasts are kinder in Reverse Falls and respect Pacifica as a human being instead of something they can command. In return, Pacifica is kind with a bubbly attitude and good relationship with her parents.
Pacifica's father: He doesn't believe anything can dishonor their family name and lets Pacifica do what she wants as she pleases. He doesn't care if Pacifica embarrasses him in public. He is kinder and doesn't run away if he or his daughter are in trouble or have a problem, instead he fixes it himself.
Pacifica's mother: Is less strict and lets Pacifica wear what she pleases. She has a kind, supportive attitude and loves it when Pacifica makes friends with Gideon Pines and enjoys the Gleeful twins as much as Pacifica does. She doesn't like it when people take advantage of others and tries her best to keep Pacifica kind and happy.