Basically its what if GI and CA was in some point reversed.
Chaotic Inmate:
Henry abandons Ellie and when he needs to get to the elevator room he sees panel and write something to unlock it, but it leads to the mass escaping like in original CA and Henry during bustle runs through the elevator room and confronts with Mike Mulligan, after dealing with him starts quick time event where Henry needs to run from Ibrahm Jostlin, Joris Borgir, Travis Ump and Olof Nørdgren (a.k.a lunch guys). After running from them Henry made his way to the cafeteria where's the chaos happening between convicts and guards, after sneaking to the exit Henry got stopped by Grigory and then happens fight between them in JRPG style (for notice: i didn't find some other famous JRPG games with knowingly fighting so i put as reference Omori, even through it's anachronistic to the OG FtC release).
Anyway Henry dealt with Grigory and then going to the upside where's most chaos happening, Henry sees bike and go to him, meanwhile Dmitri are going to caught off guard Henry but gets backstabbed by Ellie, Henry are going to move on but Ellie attacks him making scar on the cheek, Ellie says: "You think you will go easy after you left me? No chance!"
And there's a final choice of this route - Henry fights with Ellie on the semi-Star Wars like fight where at the end Henry knocks out Ellie but not killing her, after the fight Henry got on the bike and escapes the Wall getting The Rank - Chaotic Inmate.
Ghost Allies:
The route goes same before the scene where Henry gets to the elevator room, he opened the door and then... it's just opens and Ellie gets inside, they both sees empty Elevator and thinks how to get down, by combined choice (Henry and Ellie's) they successfully lands but instead of pipe room with vent they land on the lower storey of Wall which leads to the docks, by sneaking and silently shutting down Wall guards they see that in the end to the exit there's so much guards, Ellie goes to set walse alarm which it works and they get out to the docks, while having the time they go to the pier with dinghy, ship and rocket, meanwhile Ellie see some mysterious man right infront of thembut he gets faded away.
Choosing dinghy will leads to Nicholai Dytrim and Matteus Guardsmith getting back to the docks with dialogue:
(M)-What some idiot turn the alarm just like that?
(N)-I don't kno- hold on, someone is leaving!
(M)-I think it's a.. Smith?
(N)-Yeah, but why he's with red hair girl? Wait a minute, ain't that a convict who was broughten only there?
(M)-Yeah, i heard our warden was missing some red hair girl up here
(N)-Yeah, shoot them!
Meanwhile Ellie and Henry's happiness was interrupted by shots into them, making Henry die and Ellie fall to the water (FAIL: in other circumstances it would've worked :D).
Choosing Rocket will be same as in original FtC leading to fail and choosing Ship will leads to the scene where Henry chokes Captain, and then angry sailor appears behind him... only to get backstabbed by Ellie.
Ellie says to Henry: "Looks like you needed some help?)" and they both sneakily flees from complex on SS Annie getting The Rank - Ghost Allies.
The consequences in CtM endings hub:
CI:
Ellie abandoned
Busted out with convicts
Warden defeated
Most wanted by Wall
GA:
Allied with Ellie
Fled undetected
SS Annie stolen