Niadar
From Warhammer 40k - Lexicanum
Warmaster Niadar was a Chaos warlord who attempted to invade Ultramar in late M41. Thanks to Chief Librarian Tigurius's prescience, however, the Ultramarines were lying in wait when Niadar's fleet emerged from the Warp. Only one of Niadar's ships made planetfall, on Calth, and the Chaos forces it disgorged were swiftly cornered and destroyed. Niadar himself was presumably captured or killed.[1]
Canon Conflicts
In the novels Courage and Honour (Novel) and The Chapter's Due (Novel) by Graham McNeill, Niadar's name is spelled "Nidar," with only one "a".[2][3]
Sources
- 1: Codex: Space Marines (5th Edition), pg. 86
- 2: Courage and Honour (Novel), Chapter Three
- 3: The Chapter's Due (Novel), Chapter Six, pg. 78