A dying prisoner who needed witnesses for his final truths — and used them to confess to the assassination that started the war.
Prisoners
JaxA boy of maybe thirteen, with ears that stick out, new to The Rock and scared out of his mind.
KorlokFour-armed self-proclaimed captain of the Rust Tide Pirates. Nobody knows if the title is real. Everybody knows he's a grade-A asshole.
A hulking tabaxi in a shirt several sizes too small, who claims to know the back ways out.
An east-wing prisoner and a source of the block's more elaborate rumors.
OotThe oldest living prisoner on The Rock, and the man you go to when you need to know something.
PainterOne of two friendly faces from the yard, stranded on the wrong side of a collapsed catwalk.
RedThe other of the two, stuck on the same ledge and shouting for the same help.
Outsiders
The bystander 
ND-E killed on a job. The reason he is on The Rock.
BuddyA four-armed K'Kree warrior who opened the airlock shield-first, and answers to a name a human gave him.
Captain Randall JungGolden-haired captain of The Restless, who towed the crew out of a spin and then declined to take them anywhere.
The last Emperor of the Third Imperium. His murder emptied the Iridium Throne and started ten years of succession war.
FoxlonThe Restless's engineer: one unibrow, one permanent scowl, and no interest whatsoever in who he is fixing things for.
RaynaKorlok's second, and the one actually running the raid on The Rock.
Guards
Corporal WexelA guard of maybe twenty who locked himself in the guard tower and cried, with his thumb near the button that floods the block with riot glass.
A cruel, heavyset guard the party found being beaten to death in the library, and left there.
Staffs
Dr. VossProject lead on The Rock's research wing, found wearing her own nurse's coat and wiping the servers.
Nurse PellenA research assistant made to wear her superior's coat, who gave the doctor up the moment she was asked plainly.
Nothing on record matches those filters.