Hi Syreenna!
If you’re looking for a home for a darker-aligned Forsaken character, Convocation of Darkness is worth checking out.
While we technically accept Alliance characters, they must be undead, as our focus is on the Forsaken. Our decision to accept undead Alliance characters primarily stems from the angle of wanting to allow darkfallen night elves and void elves to join us. The vast majority of our membership is all Horde, however.
This may not exactly fit what you’re looking for if you would prefer a guild that has an even mix of living and undead characters, as the main thrust of our guild’s story centers around our existence as a radical sect of the Cult of Forgotten Shadows. Only undead characters are able to advance up the ranks, while living characters are permitted to join as alts of established members, filling the roles of mercenaries hired by the Convocation.
If any of the above interests you, you can check out our forum post which I’ve linked below! It has pretty much everything you need to know about the guild, what we’re about, and how you can reach us if you’re ever interested in doing so.
Best of luck in your search!