For a long time she didn’t, I was thinking about giving her a childhood friend but they’d end up dying while young. When she’s older, she gets Queen as a friend (and more~), but after the two get separated she’s alone again until she eventually meets Vincent, which also turns into something more along with Denaliar later~
In terms of friends who are not lovers though, her best friend ever is Tiramisu!! (Skoll’s OC!) She owes her and Ruko’s life to him, even if he doesn’t ask for her to repay him. I think she’d be good friends with Vincent’s producer too~
She’d probably also consider plenty of people her friends, even if they may not consider her one at first.