>>29706262I think the best choices are obvious:
Gardevoir, Lopunny, and Gothitelle.
They're all humanoid and feminine. 2 of them have no resemblance to animals, so you don't have to feel like you raped a dog or something. None of them have elemental typings that could be concerning (fire, ice, poison, steel, electric, etc). And the 2 psychic types could potentially communicate with you.
Also bonus: 2 have megas that make them more attractive