They refused to a take a name for their Chapter, deeming themselves unworthy, and refused to take a homeworld, determined that they would never cease to ply the stars until the blight of the Fallen were eradicated from the galaxy forever.
The Unnamed primarily wear yellow power armour with the exception of their helm's faceplate, which is black. Their armourial trim is orange. The Aquila or Imperialis worn on the chest plate is also orange.
The black squad tactical specialty symbol -- battleline, fire support, close support, Veteran or command -- is indicated on the right shoulder pauldron. A white High Gothic numeral prominently displayed upon it indicates a battle-brother's assigned squad.
The left shoulder pauldron displays the Chapter's iconography.
It is unknown how the Chapter indicates a battle-brother's company assignment.
The Unnamed' Chapter badge consists of a black feathered quill centred upon a field of yellow.
- Codex Supplement Dark Angels (9th Edition), "Successor Chapters", pg. 27