The Succubus is the female variant of the Sayaad, the third demonicminion available to the warlock, summoned through the [Summon Sayaad] ability. The male counterpart is the Incubus. The two are functionally identical in terms of gameplay, with the only differences being cosmetic.
"First we'll start with a little fire. Am I bugging you, I'm not touching you, am I bugging you, I'm not touching you. There - now you're hot AND bothered."
Trivia[]
As with the Incubus and Shivarra, targeting the Succubus with a /flirt or /kiss emote will cause a heart to appear above her head for a short time.