Enforcers are assigned a number based on a yet unspecific criteria. The number of an Enforcer is not an indicator of their strength; however, the two strongest Enforcers, McBurn and Leonhardt, have been assigned 1 and 2, respectively.
In Trails in the Sky SC Bleublanc details that Enforcers are free to do what they want and are not obligated to follow the orders of an Anguis or the Grandmaster. Per his words the organisation works under willing cooperation. This freedom also is shown with members willfully leaving or going on a hiatus like Joshua, Renne, Sharon, McBurn, Bleublanc and Luciola.
In Trails of Cold Steel II's Intermission during a conversation between Duvalie and Rean it is said that Enforcers are selected by the Grandmaster herself and in order to be selected as one and given a number that person needs to be burdened by some kind of "darkness". This was also referred to in SC when Loewe told Estelle that she couldn't join Ouroboros due to her not having enough "darkness".
List of Enforcers
|0||Campanella||The Fool||The Fool|
|The High Priestess||Deceased|
|III||Golden Butterfly||The Empress|
|VI||Luciola||Bewitching Bell||The Lovers||Missing|
|IX||Sharon Kreuger||Severing Chains||The Hermit||Quit|
|X||Bleublanc||Phantom Thief B||Wheel of Fortune||Hiatus|
|XII||The Hanged Man|
|XIII||Joshua Astray||Black Fang||Death||Quit|
|XV||Renne||Angel of Slaughter||The Devil||Quit|
|XVII||Shirley Orlando||Sanguine Ogre||The Star|
The role of Cedric Reise Arnor is unknown, but it is rumored that he became an Enforcer.
- Enforcers were originally titled as Legion in the original Japanese dialogue.
- ↑ Her official status as an Enforcer is 'missing'. During the climax of the Orbal Shutdown Phenomenon, Luciola escaped from her opponents from the Axis Pillar. She appeared in Ao no Kiseki as a fortune-teller in Mishelam, Crossbell.
|Anguis||Vita Clotilde (2nd) - Georg Weissmann (formerly 3rd) - Mariabell Crois (3rd) - Thousand Oathbreaker (4th) - F. Novartis (6th) - Arianrhod (7th)|
|Enforcers||Campanella (0) - McBurn (I) - Leonhardt (II) - Golden Butterfly (III) - Luciola (VI) - Walter (VIII) - Sharon Kreuger (IX) - Bleublanc (X) - Joshua Bright (XIII) - Renne Hayworth (XV) - Shirley Orlando (XVII)|
|Stahlritter*||Duvalie (head knight) - Ines - Ennea|
|Associates||Jesters - Gilbert Stein - Cedric Reise Arnor*|
|Bases||Lakeside Laboratory - Glorious - Celestial Globe|
|Thirteen Factories||Doll Studio - Black Workshop|
|Orpheus Final Plan||Gospel Plan - Phantasmal Blaze Plan - Eternal Recurrence Plan|
|External events||Azure-Zero Project - October War - Great Twilight Plan - Operation Jormungand|
|Technology||Archaism - Pater-Mater* - Aion Type-α - Aion Type-β - Aion Type-γ - Aion Type-αII - Aion Type-βII - Aion Type-γII|
|Concepts||Sept-Terrion - Outside (Divergent Laws) - Carnage|