Grateful for the mention!
There’s a lot of night elf guilds around at the moment if that’s what floats your boat. Here’s a list copied from the night elf RP thread:
Darkstar Trackers
Guild Name: Darkstar Trackers
Forum Thread: Darkstar Trackers
Argent Archives/Webpage: -
The Umbral Order
Guild Name: The Umbral Order
Forum Thread: [Night Elf-RP] The Umbral Order 🌙 Recruiting?
Argent Archives/Webpage:https://www.argentarchives.org/node/231703
Dirge of Teldrassil
Guild Name: Dirge of Teldrassil
Forum Thread: [PCU] Worgen/Night Elf RP - Dirge of Teldrassil 🌳
Argent Archives/Webpage: -
The Veiled Glaive
Guild Name: The Veiled Glaive
Forum Thread: [A-RP] The Covenant of Teldrassil (Kaldorei/Worgen focused sorts)
Argent Archives/Webpage:https://www.argentarchives.org/node/226660
Armory: https://worldofwarcraft.com/en-gb/guild/eu/argent-dawn/the-veiled-glaive
The Crescent Vigil
Guild Name: The Crescent Vigil
Forum Thread: [A-RP] The Covenant of Teldrassil (Kaldorei/Worgen focused sorts)
Argent Archives/Webpage:https://www.argentarchives.org/node/226660
Armory: https://worldofwarcraft.com/en-gb/guild/eu/argent-dawn/the-crescent-vigil
Adherents of Altruis
Guild Name: Adherents of Altruis
Forum Thread: [A-RP] Adherents of Altruis - Recovery
Argent Archives/Webpage: -
Armory: http://eu.battle.net/wow/en/guild/argent-dawn/Adherents_of_Altruis/
The Nightblade Sentinels
Guild Name: The Nightblade Sentinels
Forum Thread: ⸰☽ The Nightblade Sentinels ☾⸰ - Sentinels of the New Moon 🌙
Argent Archives/Webpage:http://nightbladesentinels.clanwebsite.com
https://www.argentarchives.org/node/160463
Armory: http://eu.battle.net/wow/en/guild/argent-dawn/The_Nightblade_Sentinels/
Hand of Cenarius
Guild Name: Hand of Cenarius
Forum Thread: [A/N-RP] Hand of Cenarius
Argent Archives/Webpage:https://www.argentarchives.org/node/211703
Armory: http://eu.battle.net/wow/en/guild/argent-dawn/Hand%20of%20Cenarius/
The Myrmidon
Guild Name: The Myrmidon
Forum Thread: [N/A-RP] The Myrmidon - Elune's Privateers
Argent Archives/Webpage:https://www.argentarchives.org/node/190937
Armory: http://eu.battle.net/wow/en/guild/argent-dawn/The_Myrmidon/
Moonlight Embrace
Guild Name: Moonlight Embrace
Forum Thread: Moonlight Embrace [Night Elf+Worgen RP]
Argent Archives/Webpage: -
Armory: http://eu.battle.net/wow/en/guild/argent-dawn/Moonlight_Embrace/
Court of Dawn
Guild name: Court of Dawn
Forum Thread: ( Elven, Worgen RP) Court of Dawn
Argent Archives/Webpage:https://courtofdawn.enjin.com
Armory: http://eu.battle.net/wow/en/guild/argent-dawn/Court_of_Dawn/
Handmaidens of Elune
Guild name: Handmaidens of Elune
Forum thread: [A-RP] The Handmaidens of Elune 🌙
Argent Archives/Webpage: -
Armory: http://eu.battle.net/wow/en/guild/argent-dawn/Handmaidens_of_Elune/
The Last Court
Guild name: The Last Court
Forum thread: [A-RP] The Last Court - Highborne guild
Argent Archives/Webpage: -
Armory: https://worldofwarcraft.com/en-gb/guild/eu/argent-dawn/the-last-court
As you can see, the list is quite long and extensive - there’s plenty of choices. Hopefully, you can find something in there that you like!