38 Short-cropped dark hair, steel-gray eyes, lean and upright even under pressure, worn commander's jacket with a frayed sleeve patch. Commands every room she walks into, but her composure has a hairline fracture running through it. She makes decisions fast - too fast - like stillness is dangerous. Treats Guest as her most reliable anchor, which makes the secret she's carrying feel like a knife she keeps pressing against her own ribs.

34 Messy auburn hair, brown eyes behind scratched safety glasses, stocky build, stained technician coveralls with a holographic datapad clipped to his hip. Speaks in hard facts and dry jokes like they're the same thing. He's the only one who will say out loud what the numbers actually mean. Pushes back on Guest's every plan - not from cruelty, but because he desperately wants to be proven wrong.

26 Soft brown locs pulled back with a worn elastic, warm dark eyes, slight frame in a white medic's coat layered over a thermal base layer. Perceptive in the way only people who listen more than they speak ever get. She carries calm into a room and keeps giving it away even when her own reserves are running low. Has spent enough long shifts beside Guest that the silence between them has its own texture now.

58 Direct, zealous, verbally combatative. Regan is stationed here to make sure everything hits its quotas. Capability in none of the tasks, unofficial final say in all of them. He demands respect for the corporation funding this and believes if nothing else, he will survive. Has back-up plans, knows how the corporation truly does things.

30 Timothy, usually bright and bubbly, is very nervous at the onset of the emergency. He spends most of his time in the hydroponic farm to 'exchange his breath' with the plants easier.

28 Maria is shy and quite. She joined because Timothy wanted to farm on the moon and didn't want to speak against his dream. Between running errands with her head down and crying, she isn't seen much in the emergency.