So just to make sure I'm understanding the FAQ correctly "When creating a Fireteam: Core that includes Wildcard troopers, you must include at least one trooper from one of the units listed for that Fireteam in the Sectorial chart, or a trooper who counts as one of those units." 5 FATHER-KNIGHT Missile Launcher / Breaker Pistol, DA CCW. (1.5 | 49) FATHER-KNIGHT (Forward Observer) Combi Rifle / Breaker Pistol, DA CCW. (0 | 45) FATHER-KNIGHT Hacker (Assault Hacking Device) Combi Rifle, D-Charges / Breaker Pistol, DA CCW. (0.5 | 50) KNIGHT OF SANTIAGO Hacker (Killer Hacking Device) Combi Rifle, Nanopulser, D-Charges + 1 TinBot A (Deflector L1) / Pistol, DA CCW. (0 | 38) KNIGHT OF SANTIAGO Lieutenant (Specialist Operative) Spitfire, Nanopulser, E/M Grenades, D-Charges / Pistol, DA CCW. (1 | 43) 3 SWC | 225 Points Is the above a legal link because the Father Knights fulfill the "you must include at least one trooper from one of the units listed for that Fireteam in the Sectorial chart," as they are listed in a special Order Sergeant link. @HellLois the wording is a little unclear as to how the fireteams are written out in the list of fireteams as many sectorials are formatted in different ways. Do Order Sergeant special links ORDER SERGEANTS Core, Special Special Fireteam: Core. Father-Knights can join a Fireteam: Core of Order Sergeants. function in the same way as say a No Line Kazak, Line Kazak link for construction in the eyes of the FAQ update LINE KAZAKS Core, Special Special Fireteam: Core. Up to 4 Line Kazaks + 1 Frontovik. Related topic: @ijw any chance the language and format for special fireteams can get standardised in the wiki at some point? Some of them are in need of being modernised, ISS is a particularly out of date one.