Interestingly I opted to make use of her alluring racial trait to make her a more interesting character. To be clear she has not been tempting player characters. Not consciously, at any rate. She is a devout member of the clergy who has not been promoted to higher ranks. This is mostly because various members of the congregation have reported unwanted advances from her (that she is completely oblivious too).
Far from being some wanton hussy she appears to simply be a rather sensual woman, unaware of the effect she has on others. When made aware, she apologises and mutters something like "oh dear, this again." In the end the church saw the opportunity to send her off with royal accuser Omari as she may be able to put her unnatural ability to good use in help in the investigation.
When first met in Briarstone Asylum she is missing her holy symbol (it's missing from her stat block). There is a wooden holy symbol of Pharasma in the ruins a few rooms away so I decided it was hers and concocted some story about her dropping it or having it knocked from her hands while escaping from some doppelgangers.