Hello Grim, I just like to point out that the Composer Universe entry has a canonical error.
In the entry, it states that the Didact had conscripted the human population of Gamma Halo, while in Halo: Silentium, it was Omega Halo which had the composed Human population, and was later destroyed in the conflict.
> But it was the Didact who would be the greatest abuser of the Composers. He used the most advanced Composer on humans, then warped and distorted their essences into bestial killers that could drive a new generation of his mechanized Prometheans in a futile campaign against the Flood. “Conscripting” the humans being indexed on Gamma Halo was an act of horror that would finally drive the Librarian to seal the mentally unstable Didact in his Cryptum to reflect on his crimes against the Mantle.
Another error in another Universe Entry is that there is no mention of plasma torpedoes being an armament of the Covenant Corvette. Just plasma cannon arrays. There’s also a lack of mention for the pulse laser turret.
In Halo: Fleet Battles and Halo: Hunters in the Dark, the Corvettes are armed with plasma torpedoes, yet in their waypoint entry (and Halo: Reach) only support the idea of Corvettes being armed with Plasma Cannon Arrays. Also present in Halo: Fleet Battles and Halo 4: Forward Unto Dawn is the Covenant corvette utilising pulse laser turrets, yet there is no mention of those in the Corvettes universe entry.
Quote from Hunters in the Dark supporting the notion of the Mayhem utilising Plasma Torpedoes.
> The Retriever shuddered under the Mayhem’s relentless barrage as the Sangheili ship let loose an avalanche of heat-seeking plasma torpedoes.
> Halo: Hunters in the Dark. Chapter 7 Page 252 IBooks.
Theres also the error of Plasma Torpedoes being heat seeking in Hunters in the Dark as opposed to being magnetically guided (otherwise, the plasma torpedo would track itself), but that’s another thing altogether.