Tails Doll is an evil, malicious, vile, and cruel entity who seeks death at every corner, for every second she lives, she craves murder and anarchy, and will not stop until she exterminates all life from around her. She only craves blood due to her findimg it an essential nutrient, but it's just a huge excuse. But if you think about it, given how large her assets are, she can just be seen as a toy for cuddles and... Other activities. She can fly naturally, but likes to use her tails to fly.