She's known what she was since she was a young child, as it was something that wasn't hidden from her. Wherever she goes, she gets in touch with the local community in case there's some way for her to help out.
The tips are great, she's good at it and she doesn't mind putting on a show. There may have been a few Flair Bartending competitions that she's competed in at some point in the past.
While she spends a lot of time behind the bar, she also spends a lot of time visiting other places. From dive bars to the more upscale clubs, she seems to be able to make her way into them and rather easily fits in.
Originally from Ireland, she's traveled all over the States since arriving when she was 15. It's entirely likely that she could have met someone, somewhere. Feel like working out connections? Feel free to page or @mail.
She manifested psychic abilities as a young teenager and they've only grown since. In certain circles, it's known that she's a healer and something of a firebug.