Ohhh yes,
Sigils and Unions definitely has theme music. Though this is way too long to work if I had to put it with a TV series or a movie--this is the main theme for the entire series. I wanted it to convey the idea of something different from a "normal" Trek series, something more alien. (
Juno Reactor--Immaculate Crucifixion)
Specifically
The Thirteenth Order: This is the main theme for that one...sorry about the stupid video, but this'll let you hear the song. This is also the song I wrote the mess hall scene with in mind: imagine Spirodopoulos' toast towards the end. (
Thrice--Firebreather /
Lyrics)
For the
Catacombs of Oralius universe within
Sigils and Unions--this song sums up the entire universe, and may end up being the inspiration for a particular story somewhere down the line... (
Skillet--Collide)
This is what I wrote my Christmas challenge while listening to (
O Come, O Come, Emmanuel)
As for "Sacrifice"...here's the music I think fits that moment when peace finally comes to Dukat. Imagine finally beholding the face of God: (
Thrice--Atlantic)