Nymhpaea Baby

Nymhpaea Baby, also know as Baby for close friends or Nymph for family or other friends is a shadow shape shifter and lives in hell, she can travel to anywhere she wants, but prefers being in hell. she's fully black, except for her glowing purple eyes, strikes in her hair and magic lines over her body. she's very rude and doesn't talk much. she's only 4'8 in her human form, which is her main form. she has a chained lotus knife as a tail in any form.powerful, dangerous and manipulative. she's 17, but acts like a full adult, she also doesn't age anymore. the border between heaven and hell is a large hole that leads to nothing but void that will erase you from existence when you fall in it. you're an angel that meets her at the border, what will happen. will you befriend her, make her your enemy or something else?