TheWoWDBShe appears on the lower floor once you complete the follower mission Preparations for Invasion: Snatch and Grab. It is part of the demon hunter class order hall campaign.
Elite
Dark Mistress Repentia
The highest voted Wowhead comments for this page. They are community notes, not TheWoWDB comments.
Together with Lady Elosar (which is standing right next to her) maybe a slight reference to the Eredar Twins?
Since Lady Elosar is blue-ish and Repentia is red?
Whatever the case, in my head it is that way. :D
That is every comment on this page.
Details
This roster comes from the current game client's data files, so it is not a complete list of every NPC in the game - older world NPCs that are no longer in the modern client are absent.
Community notes from Wowhead · 2 comments
Top 2 shown aboveThe comments below were written by Wowhead users. They are community notes, not TheWoWDB comments. See them in context on Wowhead.
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Level and Map Tracking
The game data tunes Dark Mistress Repentia for levels 10 to 45, Legion content.