The hash marks on Omega's cell wall reveal that this story starts 21 days after her arrival at Mount Tantiss and ends around day 164. Her hair has noticeably grown longer by the end.
Crosshair says Omega's name for the first time in the entire series.
Omega grabs a tool from a medpack hanging on the wall. The Aurebesh text on the front of the case translates to "First Aid".