While there are some people at work over by some of the ships that had come in intact, Tethys is on the opposite side of the hangar, tucked into a relatively sheltered spot by the unshielded bay doors. The blizzard is howling outside, and without the energy gate it's howling (albeit at lesser volume) inside as well, which makes this an especially uncomfortable spot to keep watch, but it's also the easiest entrance to the base to spot from outside and therefore the place where most of the crash survivors have been coming in.
Tethys's sealed armor is keeping her tolerably warm, but her helmet visuals aren't much help in these white-out conditions. She draws on the Force to sharpen her vigil, reaching out for any hint of living beings out there...
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D1 LM--fluff Sense life forms: 2eF 2 Light Side


Sense anyone/thing alive outside, up to medium range (1 pip activates basic power, 1 pip for range upgrade)