This is Wavesinger Jelisen, a quest giver in Rift. She is categorized as “Demihuman” but her upper body is clearly human female. She is wearing something like bikini armor, but I have no idea how that thing stays on, especially when swimming underwater.
It’s like a mermaid went all out on getting herself an amazing mask… then couldn’t afford full sized sea shells.
I’m thinking it’s held on with like… barnacle glue… but then what are the straps/ties there for? One of the many mysteries of Rift, a game that is always raising questions.