very good points thank you

Sana Rae left Voss something they never do. Sana Rae sent Arcann to a place where Darth Null has been. she dragged Kira back to a place where Darth Null has been and went off alone with Kira. she sent Scourge to check out other ruins, most likely a Darth Null site when Scourge and Kira rejoins our group, we meet them close to Sana Rae the fact she offers to help Arcann, at a site only she knew anything about. to me it just seems to add up to her being Darth Null

just a thought. could Sana Rae be Darth Null?