Gil'sev

Seems to be being treated for something (most notable symptom: water isn't being absorbed at normal rates, thus slow drip pants) only discovered after the ship disembarked. Her features are noticeably less detailed than anyone else's.

...Gil'sev caught her not-absorbing-water bug from not wearing that environment suit all the time in the radiation shield section of the ship - which is pretty much wrapped around everything livable, but like, crawling height.