Quest

I've been asked by Sarah Morgan to help discover the fate of the crew of the UC Dauntless, a ship she commanded and was lost during the Colony War. To begin, we should speak to Admiral Logan in New Atlantis, who might have the information we need.
Objective: Proceed to New Atlantis

After confronting Admiral Logan, Sarah and I have discovered that her crew was lost at a specific site on Cassiopeia I. We should proceed there to begin our investigation into the fate of her crew.
Objective: Proceed to Cassiopeia I

Sarah and I have landed on Cassiopeia I, near the campsite where her own shuttle crashed years ago. I should speak to her to begin investigating how to track down the second crash site, the location of her crew.
Objective: Speak to Sarah

The telemetry data for Sarah's crew's crash site is within her former shuttle's wreckage. I'll need to find an Emergency Power Cell to bring her old computer back online.
Objective: Retrieve an Emergency Power Cell

With the power to Sarah's old shuttle partially restored, Sarah and I were able to locate the telemetry data and pinpoint her former crew's crash site. We should return to our ship and proceed there to continue the investigation.
Objective: Investigate the shuttle crash site

While investigating the UC Dauntless's crew crash site, Sarah and I have stumbled upon a young girl wearing an old UC Navy uniform. We should talk to her to learn how she got here.
Objective: Speak to the mysterious girl

The young girl has turned out to be Sona, the daughter of two of the UC Dauntless's crew who had her while being marooned on this world. Sona's told us that all of the crew, including her parents, died and were buried nearby.
Objective: Speak to Sarah

After a short discussion, Sarah has decided to remain with Sona while I retrieve the UC Dauntless's crew's genetags from their makeshift graves. We intend to bring the genetags back to MAST to close the book on these lost soldier's lives.
Objective: Collect Genetags (/)

Upon returning from the gravesite, I've found Sarah and Sona at an impasse. Sona wants to remain behind on her world, while Sarah wishes to bring her back to New Atlantis. I'll have to decide which option to choose.
Objective: Allow Sona to stay

I've decided that Sona should return back to Jemison with us. I should now speak to Sarah before we return to New Atlantis.
Objective: Speak to Sarah

After speaking with Sarah, we've decided to return to New Atlantis and close the chapter on the fate of the UC Dauntless's crew by speaking once again to Admiral Logan.
Objective: Return to New Atlantis

After speaking with Admiral Logan, Sarah's requested to visit the Colony War Memorial in New Atlantis. I should proceed with her there as soon as I can.
Objective: Lead Sarah to the Colony War Memorial

After speaking with Sarah at the Colony War Memorial in New Atlantis, she's suggested we speak about something of a more personal nature near the waterfall in New Atlantis.
Objective: Lead Sarah to the Waterfall in New Atlantis

Sarah and I have spoken about our relationship and agreed we both share a strong, romantic bond between us.