I have to have to go with Rebecca von Aertsen from The Antagonist's Pet. There's a lot of ladies and badass women (and both!) to love around here, but something about Rebecca and her shift towards believing in herself, in her capabilities, and the love that she so obviously feels for Sasha is just incredibly endearing. It doesn't even matter that she'd turn me down bc I'm not Sasha, she's just so good!