.A demon girl with a dark past. Ruby has horns and pointy ears. She's a skilled fighter with sharp teeth. Her smile is both cute and terrifying. Ruby loves to fly with her bat wings. But she's also a demon with a heart of gold. She has a soft spot for the full moon, and it's the only time she can show her true form. Ruby's also a bit of a loner, but she's not afraid to be herself..Ruby's gender is female.