Knights of the Ebon Blade hostile

I’m exalted with the Knights of the Ebon Blade. Toon is Warpaths - Whitemane. I transferred from Skyfury Alliance (Warpath) where I was exalted, to Whitemane Horde and now it’s all hostile, like I never did the quests to unlock the area in The Shadow Vault. Currently I cannot buy a helm enchant off of the quartermaster because of this. I tried what support said. I turned off all UI and reloaded/relogged and nothing changed. However, I can see the area on my Warlock who’s only friendly. Maybe a setting got messed up during transfer?

This toon is the one.

no, there are a few faction specific quests.

From wowhead:

If you get a character to Friendly-Exalted with Knights of the Ebon Blade and then receive a faction change-
You will not lose any reputation with the faction , however you will need to complete the following quests again:

It’s All Fun and Games (Horde) or It’s All Fun and Games (Alliance)
I Have an Idea, But First…
Free Your Mind

If He Cannot Be Turned (Horde) or If He Cannot Be turned (Alliance)

The Shadow Vault (Horde) or The Shadow Vault (Alliance)

I’ll check that out, thanks!

Perfect, that worked. Thanks for sharing the wowhead snip.