The Enforcers (執行者(レギオン)) are prominent agents of Ouroboros that execute the plans drafted by the Anguis. Though each and everyone of them is powerful in their own way, outstanding work for Ouroboros is rewarded by the Grandmaster.


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

No. Image Name Alias(es) Arcana Note
Campanella - Bust (Sen III)
Campanella The Fool The Fool
McBurn - Bust (Sen II)
McBurn Almighty Conflagration

Blazing Demon

The Magician Hiatus
Loewe - Bust (SC Evo)
Leonhardt Loewe


The High Priestess Deceased
III Golden Butterfly The Empress
IV The Emperor
V The Hierophant
Luciola - Bust (SC Evo)
Luciola Bewitching Bell The Lovers Missing[1]
VII The Chariot
Walter - Bust (SC Evo)
Walter Direwolf Strength
Sharon Kreuger - Bust (Sen III)
Sharon Kreuger Severing Chains The Hermit Quit
Bleublanc - Bust (SC Evo)
Bleublanc Phantom Thief B Wheel of Fortune Hiatus
XI Justice
XII The Hanged Man
Legion Joshua - Bust (SC Evo)
Joshua Astray Black Fang Death Quit
XIV Temperance
Renne - Bust (Ao Evo)
Renne Angel of Slaughter The Devil Quit
XVI The Tower
Shirley Orlando - Bust (Sen III)
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.


  1. 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.
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