son_of_osiris wrote:Is the new Marneus Calgar have the fixed adept of the codex warlord trait or can he chose a different one?
Yes, he must still take the Ultramarine trait. Page 199 Codex Adeptus Astartes Space Marines, Named Characters And Warlord Traits, Second Sentence. This is assuming you subscribe to the notion that "Unique" characters are "Named Characters", since there isn't actually any definition of what a "Named Character" is (don't all Characters have names after all?) outside of the points values table being named "Named Characters", of which the new Calgar's table is not. Whether it's
GW failing to write rules properly or one of the fundamental assumed English language parsing issues (like assuming a six sided dice is numbered 1-6) is up to you.