Epsilon Leader designated the pilot heading Epsilon Squadron, a squadron comprised of TIE/fo space superiority fighters; this squadron functioned within the First Order military's naval forces. A human known by the moniker "Muse" occupied this commanding role.
- The "Epsilon Leader" card from the Star Wars: X-Wing Miniatures Game – The Force Awakens Core Set (depicting a TIE/fo Fighter)
- Visit Fantasy Flight Games' official webpage to "Join the Resistance" (backup link)
- The "Muse" card featured in the Star Wars: X-Wing Second Edition – TIE/fo Fighter Expansion Pack (also included in the First Order Conversion Kit)