
Originally Posted by
Reksanden
For some clarification!
Black Mages (Thaumaturges too) embrace a mentality of "destroy them utterly, thus they can't do that to you". It does rely on forceful powers and mentality, but it's taken quite the steps away from truly DARK magic since Mhach fell - for good reason, as the related lvl 60 Alliance stories for it would tell you.
Dark Knights fall under a more "means justify the ends" to bring those to justice who are otherwise untouchable under lawful concerns - it's also the most personal class, in that the reasons for becoming one are very individual, as opposed to BLM starting from THM, which is more of a "job" in a sense of being priests of death.
Reaper, on the other hand, seems to have taken up the whole Voidsent interactivity the Black Mages had in Mhach's days, though it does seem far more mutual than typical voidsent relations ever were. We need to learn more firsthand, though, so gotta wait until either 5.55 sprinkling hints or EW directly.
The issue with Necromancer and necromancy in general is that from how the soul-cycle and renewal works on Hydaelyn, the soul-binding side of necromancy is directly harmful to the planet. Unlike all the others, who might tap into dark powers, have "Nuke 'em before they kill us", or make pacts with voidsent... Necromancy is the one that's truly negative to the world itself - and thus "evil" - in almost every sense, and isn't likely something our character could ever reasonably pick up as a hero. For more context onto this, examine the Tam Tara Deepcroft (Hard) and Palace of the Dead's story - I'd even suggest looking into Tactics Ogre for even more tie-ins to the Palace, as Nybeth Obdilord is probably the best done Necromancer I've seen in video games so far.
That being said, I'd absolutely love to see "Dark" themed classes insofar as aetherology is concerned. WHM and SCH are... Primarily umbral classes or simply "undefined" healing energy, and AST draws from celestial aether and thus would have mixed aspecting already. I'd love a class - a healer primarily, but class in general - that focuses on what's considered "Darkness" as a focus on largely astral effects.