Originally Posted by TKA-001
EDIT: Wasn't the reason for her exile more related to her role in Revan's development as a Jedi?
No, it was more for her getting pregnant by a married man, Echani General Yusanis.
Also, regarding Satele's surname of Shan...Anakin's father was never around either, was he? So he was given his mother's last name. (Probably a bad example, but bear with me here.) It's a common occurrence in divorce cases for the children's last name to be changed to that of the parent that is designated the primary caregiver.